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Publications from 2019

Publications after 2018 (external database, please use the advanced search function there)

Publications 2018

Lanthanum manganite-based air electrode catalysts and their application to lithium-air batteries: Effects of carbon support oxidation M. Saito, Y. Tachikawa, T. Fujinami, K. Mikami, Y. Hayashi, H. Shiroishi, D. Streich, E.J. Berg, P. Novák

Electrochemistry 6 (5), 265-271 (2018)

DOI: 10.5796/electrochemistry.18-00034OG-5410 , OG-5412

_In situ_ and operando Raman spectroscopy of layered transition metal oxides for Li-ion battery cathodes E. Flores, P. Novák, E.J. Berg

Front. Energ. Res. 6 (82), (2018)

DOI: 10.3389/fenrg.2018.00082OG-5410 , OG-5412

A cylindrical cell for operando neutron diffraction of Li-Ion battery electrode materials L. Vitoux, M. Reichardt, S. Sallard, P. Novák, D. Sheptyakov, C. Villevieille

Front. Energ. Res. 6 (76), (2018)

DOI: 10.3389/fenrg.2018.00076OG-5410 , OG-5411

Phosphorus anionic redox activity revealed by operando P K-edge X-ray absorption spectroscopy on diphosphonate-based conversion materials in Li-ion batteries S. Schmidt, S. Sallard, C. Borca. T. Huthwelker, P. Novák, C. Villevieille

Chem. Commun. 54, 4939-4942 (2018)

DOI: 10.1039/C8CC01350KOG-5410 , OG-5411

Elucidation of LixNi0.8Co0.15Al0.05O2 Redox Chemistry by Operando Raman Spectroscopy E. Flores, N. Vonrüti, P. Novák, U. Aschauer, E.J. Berg

Chem. Mater. 30, 4694−4703 (2018)

DOI: 10.1021/acs.chemmater.8b01384OG-5410 , OG-5412

Switch of the charge storage mechanism of LixNi0.80Co0.15Al0.05O2 at overdischarge conditions R. Robert, P. Novák

Chem. Mater. 30, 1907−1911 (2018)

DOI: 10.1021/acs.chemmater.7b04784OG-5410 , OG-5414

Monitoring the chemical and electronic properties of electrolyte-electrode interfaces in all-solid-state batteries using operando X-ray photoelectron spectroscopy X. Wu, C. Villevieille, P. Novák, M. El Kazzi

Phys. Chem. Chem. Phys. 20, 11123-11129 (2018)

DOI: 10.1039/C8CP01213JOG-5410 , OG-5411 , OG-5414

Electrochemical performance of all-solid-state Li-ion batteries based on garnet electrolyte using silicon as a model electrode G. Ferraresi, M. El Kazzi, L. Czornomaz, C.-L. Tsai, S. Uhlenbruck, C. Villevieille

ACS Energy Lett. 3, 1006-1012 (2018)

DOI: 10.1021/acsenergylett.8b00264OG-5410 , OG-5411 , OG-5414

SnO2 model electrode cycled in Li-ion battery reveals the formation of Li2SnO3 and Li8SnO6 phases through conversion reactions G. Ferraresi, C. Villevieille, I. Czekaj, M. Horisberger, P. Novák, M. El Kazzi

ACS Appl. Mater. & Interfaces 10 (10), 8712-8720 (2018)

DOI: 10.1021/acsami.7b19481OG-5410 , OG-5411 , OG-5414

Graphite as cointercalation electrode for sodium‐ion batteries: Electrode dynamics and the missing solid electrolyte interphase (SEI) M. Goktas, C. Bolli, E.J. Berg, P. Novák, K. Pollok, F. Langenhorst, M. v. Roeder, O. Lenchuk, D. Mollenhauer, P. Adelhelm

Adv. Energy Mater. 1702724 (2018)

DOI: 10.1002/aenm.201702724OG-5410 , OG-5412

Do imaging techniques add real value to the development of better post-Li-ion batteries? J. Conder, C. Marino, P. Novák, C. Villevieille

J. Mater. Chem. A 6, 3304-3327 (2018)

DOI: 10.1039/C7TA10622JOG-5410 , OG-5411

Solving the puzzle of Li4Ti5O12 surface reactivity in aprotic electrolytes in Li-ion batteries by nanoscale XPEEM spectromicroscopy D. Leanza, C.A.F. Vaz, I. Czekaj, P. Novák, M. El Kazzi

J. Mater. Chem. A 6, 3534-3542 (2018)

DOI: 10.1039/C7TA09673AOG-5410

Multiple redox couples cathode material for Li-ion battery: Lithium chromium phosphate M. Reichardt, S. Sallard, C. Marino, D. Sheptyakov, P. Novák, C. Villevieille

J. Energy Storage 15, 266-273 (2018)

DOI: 10.1016/j.est.2017.12.001OG-5410 , OG-5411

Publications 2017

Operando monitoring of early Ni-mediated surface reconstruction in layered lithiated Ni–Co–Mn oxides D. Streich, C. Erk, A. Guéguen, P. Müller, F.-F. Chesneau, E.J. Berg

J. Phys. Chem. C 121 (25), 13481-13486 (2017)

DOI: 10.1021/acs.jpcc.7b02303OG-5410 , OG-5412

Crystal structure evolution via operando neutron diffraction during long-term cycling of a customized 5 V full Li-ion cylindrical cell LiNi0.5Mn1.5O4vs. graphite L. Boulet-Roblin, D. Sheptyakov, P. Borel, C. Tessier, P. Novák, C. Villevieille

J. Mater. Chem. A 5, 25574-25582 (2017)

DOI: 10.1039/C7TA07917FOG-5410 , OG-5411

Cycling behavior of silicon-containing graphite electrodes, Part B: Effect of the silicon source T. Schott, R. Robert, S.Pacheco Benito, P.A. Ulmann, P. Lanz, S. Zürcher, M.E. Spahr, P. Novák, S. Trabesinger

J. Phys. Chem. C 121, 25718-25728 (2017)

DOI: 10.1021/acs.jpcc.7b08457OG-5410 , OG-5413

Elucidation of reaction mechanisms of Ni2SnP in Li-ion and Na-ion systems C. Marino, N. Dupré, C. Villevieille

J. Power Sources 365, 339-347 (2017)

DOI: 10.1016/j.jpowsour.2017.08.096OG-5410 , OG-5411

Interface and safety properties of phosphorus-based negative electrodes in Li-ion batteries C. Marino, M. El Kazzi, E.J. Berg, M. He, C. Villevieille

Chem. Mater. 29 (17), 7151-7158 (2017)

DOI: 10.1021/acs.chemmater.7b01128OG-5410 , OG-5411 , OG-5412 , OG-5414

Electrochemical impedance spectroscopy of a Li–S battery: Part 2. Influence of separator chemistry on the lithium electrode/electrolyte interface J. Conder, C. Villevieille, S. Trabesinger, P. Novák, L. Gubler, R. Bouchet

Electrochim. Acta 255, 379-390 (2017)

DOI: 10.1016/j.electacta.2017.09.148OG-5410 , OG-5411 , OG-5413 , OG-5421

Cycling behavior of silicon-containing graphite electrodes, Part A: Effect of the lithiation protocol T. Schott, R. Robert, P.A. Ulmann, P. Lanz, S. Zürcher, M.E. Spahr, P. Novák, S. Trabesinger

J. Phys. Chem. C 121 (34), 18423-18429 (2017)

DOI: 10.1021/acs.jpcc.7b05919OG-5410 , OG-5413

A new concept of an air-electrode catalyst for Li2O2 decomposition using MnO2 nanosheets on rechargeable Li-O2 batteries M. Saito, S. Kosaka, T. Fujinami, Y. Tachikawa, H. Shiroishi, D. Streich, E.J. Berg, P. Novák, S. Seki

Electrochim. Acta 252, 192-199 (2017)

DOI: 10.1016/j.electacta.2017.08.183OG-5410 , OG-5412

Colloidal synthesis and electrochemistry of surface coated nano-LiNi0.80Co0.15Al0.05O2 R. Asakura, P. Novák, R. Robert

J. Electrochem. Soc. 164 (12), A2617-A2624 (2017)

DOI: 10.1149/2.1431712jesOG-5410 , OG-5414

Comparative operando study of degradation mechanisms in carbon-based electrochemical capacitors with Li2SO4 and LiNO3 electrolytes K. Fic, M. He, E.J. Berg, P. Novák, E. Frackowiak

Carbon 120, 281-293 (2017)

DOI: 10.1016/j.carbon.2017.05.061OG-5410 , OG-5412

Improved electrochemical performances of Li-rich nickel cobalt manganese oxide by partial substitution of Li+ by Mg2+ S. Sallard, D. Sheptyakov, C. Villevieille

J. Power Sources 359, 27–36 (2017)

DOI: 10.1016/j.jpowsour.2017.05.028OG-5410 , OG-5411

Surface and morphological investigation of the electrode/electrolyte properties in an all-solid-state battery using a Li2S-P2S5 solid electrolyte X. Wu, M. El Kazzi, C. Villevieille

J. Electroceram. 38, 1-8 (2017)

DOI: 10.1007/s10832-017-0084-zOG-5410 , OG-5411 , OG-5414

Elucidation of the reaction mechanisms of isostructural FeSn2 and CoSn2 negative electrodes for Na-ion batteries L.O. Vogt, C. Villevieille

J. Mater. Chem. A 5, 3865-3874 (2017)

DOI: 10.1039/C6TA10535AOG-5410 , OG-5411

Direct observation of lithium polysulfides in lithium–sulfur batteries using operando X-ray diffraction J. Conder, R. Bouchet, S. Trabesinger, C. Marino, L. Gubler, C. Villevieille

Nature Energy 2, 17069 (2017)

DOI: 10.1038/nenergy.2017.69OG-5410 , OG-5411 , OG-5421

Electrochemical impedance spectroscopy of a Li–S battery: Part 1. Influence of the electrode and electrolyte compositions on the impedance of symmetric cells J. Conder, C. Villevieille, S. Trabesinger, P. Novák, L. Gubler, R. Bouchet

Electrochim. Acta 244, 61-68 (2017)

DOI: 10.1016/j.electacta.2017.05.041OG-5410 , OG-5411 , OG-5413 , OG-5421

Ligand influence in Li-ion battery hybrid active materials: Ni methylenediphosphonate vs. Ni dimethylamino methylenediphosphonate S. Schmidt, S. Sallard, D. Sheptyakov, P. Novák, C. Villevieille

Chem. Commun. 53, 5420-5423 (2017)

DOI: 10.1039/C7CC01982COG-5410 , OG-5411

Impact of cobalt content in Na0.67MnxFeyCozO2 (x + y + z = 1), a cathode material for sodium ion batteries C. Marino, E. Marelli, C. Villevieille

RSC Adv. 7 (23), 13851-13857 (2017)

DOI: 10.1039/C7RA00566KOG-5410 , OG-5411

Fe and Co methylene diphosphonates as conversion materials for Li-ion batteries S. Schmidt, S. Sallard, D. Sheptyakov, M. Nachtegaal, P. Novák, C. Villevieille

J. Power Sources 342, 879-885 (2017)

DOI: 10.1016/j.jpowsour.2016.12.090OG-5410 , OG-5411

CuSbS2 as a negative electrode material for sodium ion batteries C. Marino, T. Block, R. Pöttgen, C. Villevieille

J. Power Sources 342, 616-622 (2017)

DOI: 10.1016/j.jpowsour.2016.12.100OG-5410 , OG-5411

The counterintuitive impact of separator–electrolyte combinations on the cycle life of graphite–silicon composite electrodes T. Schott, J.L. Gómez-Cámer, Ch. Bünzli, S. Trabesinger, P. Novák

J. Power Sources 343, 142-147 (2017)

DOI: 10.1016/j.jpowsour.2017.01.055OG-5410 , OG-5413

Relationship between the properties and cycle Life of Si/C composites as performance-enhancing additives to graphite electrodes for Li-Ion batteries T. Schott, J.L. Gómez-Cámer, P. Novák, S. Trabesinger

J. Electrochem. Soc. 164 (2), A190-A203 (2017)

DOI: 10.1149/2.0701702jesOG-5410 , OG-5413

Publications 2016

MnSn2 negative electrodes for Na-ion batteries: a conversion-based reaction dissected L.O. Vogt, C. Villevieille

J. Mater. Chem. A, 4, 19116–19122 (2016)

DOI: 10.1039/C6TA07788AOG-5410 , OG-5411

Elucidating the surface reactions of an amorphous Si thin film as a model electrode for Li-Ion batteries G. Ferraresi, L. Czornomaz, C. Villevieille, P. Novák, M. El Kazzi

ACS Appl. Mater. Interfaces 8 (43), 29791-29798 (2016)

DOI: 10.1021/acsami.6b10929OG-5410 , OG-5411 , OG-5414

Mechanism of the carbonate-based-electrolyte degradation and its effects on the electrochemical performance of Li1+x(NiaCobMn1-a-b)1-xO2 cells H.-J. Peng, C. Villevieille, S. Trabesinger, H. Wolf, K. Leitner, P. Novák

J. Power Sources 335, 91-97 (2016)

DOI: 10.1016/j.jpowsour.2016.10.031OG-5410 , OG-5411 , OG-5413

FeSn2 and CoSn2 electrode materials for Na-Ion batteries L.O. Vogt, C. Villevieille

J. Electrochem. Soc. 163 (7), A1306-A1310 (2016)

DOI: 10.1149/2.0791607jesOG-5410 , OG-5411

XPS study of the interface evolution of carbonaceous electrodes for Li-O2 batteries during the 1st cycle A. Guéguen, P. Novák, E.J. Berg

J. Electrochem. Soc. 163 (13), A2545-A2550 (2016)

DOI: 10.1149/2.0351613jesOG-5410 , OG-5412

Operando neutron powder diffraction using cylindrical cell design: The case of LiNi0.5Mn1.5O4 vs Graphite L. Boulet-Roblin, P. Borel, D. Sheptyakov, C. Tessier, P. Novák, C. Villevieille

J. Phys. Chem. C 120 (31), 17268-17273 (2016)

DOI: 10.1021/acs.jpcc.6b05777OG-5410 , OG-5411

Versatile approach combining theoretical and experimental aspects of Raman spectroscopy to investigate battery materials: The case of the LiNi0.5Mn1.5O4 spinel L. Boulet-Roblin, C. Villevieille, P. Borel, C. Tessier, P. Novák, M. Ben Yahia

J. Phys. Chem. C 120 (30), 16377–16382 (2016)

DOI: 10.1021/acs.jpcc.6b04155OG-5410 , OG-5411

Magnetically aligned graphite electrodes for high-rate performance Li-ion batteries J. Billaud, F. Bouville, T. Magrini, C. Villevieille, A.R. Studart

Nature Energy 1, 16097 (2016)

DOI: 10.1038/nenergy.2016.97OG-5410 , OG-5411

Performance-enhancing asymmetric separator for lithium–sulfur batteries J. Conder, A. Forner-Cuenca, E. Müller Gubler, L. Gubler, P. Novák, S. Trabesinger

ACS Appl. Mater. Interfaces 8 (29), 18822-18831 (2016)

DOI: 10.1021/acsami.6b04662OG-5410 , OG-5413 , OG-5421

Influence of aqueous electrolyte concentration on parasitic reactions in high-voltage electrochemical capacitors M. He, K. Fic, E. Frąckowiak, P. Novák, E.J. Berg

Energy Storage Mat. 5, 111-115 (2016)

DOI: doi:10.1016/j.ensm.2016.06.001OG-5410 , OG-5412

On the correlation between electrode expansion and cycling stability of graphite/Si electrodes for Li-ion batteries J.L. Gómez-Cámer, Ch. Bünzli, M.M. Hantel, T. Poux, P. Novák

Carbon 105, 42-51 (2016)

DOI: 10.1016/j.carbon.2016.04.022OG-5410

Pitfalls in Li-S rate-capability evaluation T. Poux, P. Novák, S. Trabesinger

J. Electrochem. Soc. 163 (7), A1139-A1145 (2016)

DOI: 10.1149/2.0181607jesOG-5410

Decomposition of LiPF6 in high energy lithium-ion batteries studied with online electrochemical mass spectrometry A. Guéguen, D. Streich, M. He, M. Mendez, F.F. Chesneau, P. Novák, E.J. Berg

J. Electrochem. Soc. 163 (6), A1095-A1100 (2016)

DOI: 10.1149/2.0981606jesOG-5410 , OG-5412

Online electrochemical mass spectrometry of high energy lithium nickel cobalt manganese oxide/graphite half- and full-cells with ethylene carbonate and fluoroethylene carbonate based electrolytes D. Streich, A. Guéguen, M. Mendez, F. Chesneau, P. Novák, E.J. Berg

J. Electrochem. Soc. 163 (6), A964-A970 (2016)

DOI: 10.1149/2.0801606jesOG-5410 , OG-5412

Effects of solvent, lithium salt, and temperature on stability of carbonate-based electrolytes for 5.0 V LiNi0.5Mn1.5O4 electrodes M. He, L. Boulet-Roblin, P. Borel, C. Tessier, P. Novák, C. Villevieille, E.J. Berg

J. Electrochem. Soc. 163 (2), A83-A89 (2016)

DOI: 10.1149/2.0201602jesOG-5410 , OG-5411 , OG-5412

Ageing phenomena in high-voltage aqueous supercapacitors investigated by in situ gas analysis M. He, K. Fic, E. Frąckowiak, P. Novák, E.J. Berg

Energy Environ. Sci. 9, 623 (2016)

DOI: 10.1039/c5ee02875bOG-5410 , OG-5412

Investigation of Li-Ion solvation in carbonate based electrolytes using near ambient pressure photoemission M. El Kazzi, I. Czekaj, E.J. Berg, P. Novák, M.A. Brown

Top Catal 59, 628–634 (2016)

DOI: 10.1007/s11244-015-0518-2OG-5410 , OG-5412 , OG-5414

Electrode-electrolyte interface characterization of carbon electrodes in Li-O2 batteries: capabilities and limitations of infrared spectroscopy D. Streich, P. Novák

Electrochim. Acta 190, 753–757 (2016)

DOI: 10.1016/j.electacta.2015.12.061OG-5410 , OG-5412

Size-resolved identification, characterization, and quantification of primary biological organic aerosol at a European rural site C. Bozzetti, K.R. Daellenbach, Ch. Hueglin, P. Fermo, J. Sciare, A. Kasper-Giebl, Y. Mazar, G. Abbaszade, M. El Kazzi, R. Gonzalez, T. Shuster-Meiseles, M. Flasch, R. Wolf, A. Křepelová, F. Canonaco, J. Schnelle-Kreis, J.G. Slowik, R. Zimmermann, Y. Rudich, U. Baltensperger, I. El Haddad, A.S.H. Prévôt

Environmental Science & Technology 50 (7), 3425-3434 (2016)

DOI: 10.1021/acs.est.5b05960OG-5410 , OG-5414

Publications 2015

Visualization of 0-0 peroxo-like dimers in high-capacity layered oxides for Li-ion batteries E. McCalla, A.M. Abakumov, M. Saubanère, D. Foix, E.J. Berg, G. Rousse, M.-L. Doublet, D. Gonbeau, P. Novák, G. van Tendeloo, R. Dominko, J.-M. Tarascon

Science 350 (6267), 1516-1521 (2015)

DOI: 10.1126/science.aac8260OG-5410 , OG-5412

Rechargeable batteries: Grasping for the limits of chemistry E.J. Berg, C. Villevieille, D. Streich, S. Trabesinger, P. Novák

J. Electrochem. Soc. 162 (14), A2468-A2475 (2015)

DOI: 10.1149/2.0081514jesOG-5410 , OG-5411 , OG-5412 , OG-5413

Lithium chromium pyrophosphate as an insertion material for Li-ion batteries M. Reichardt, S. Sallard, P. Novák, C. Villevieille

Acta Cryst. B71, 661-667 (2015)

DOI: 10.1107/S2052520615017539OG-5410 , OG-5411

Lithium iron methylenediphosphonate: A model material for new organic–inorganic hybrid positive electrode materials for Li ion batteries S. Schmidt, D. Sheptiakov, J.-C. Jumas, M. Medarde, P. Benedek, P. Novák, S. Sallard, C. Villevieille

Chem. Mater. 27 (23), 7889–7895 (2015)

DOI: 10.1021/acs.chemmater.5b02595OG-5410 , OG-5411

Concentration effects on the entropy of electrochemical lithium deposition: implications for Li+ solvation M.J. Schmid, J. Xu, J. Lindner, P. Novák, R. Schuster

J. Phys. Chem. B 119, 13385-13390 (2015)

DOI: 10.1021/acs.jpcb.5b07670OG-5410 , OG-5412 , OG-5413

Combined operando X-ray diffraction-electrochemical impedance spectroscopy detecting solid solution reactions of LiFePO4 in batteries M. Hess, T. Sasaki, C. Villevielle, P. Novák

Nature Commun. 6, 8169 (2015)

DOI: 10.1038/NCOMMS9169OG-5410 , OG-5411 , OG-5413

Taming the polysulphide shuttle in Li–S batteries by plasma-induced asymmetric functionalisation of the separator J. Conder, S. Urbonaite, D. Streich, P. Novák, L. Gubler

RSC Adv. 5, 79654 (2015)

DOI: 10.1039/C5ra13197aOG-5410 , OG-5413 , OG-5421

Freeze-dryed LixMoO3 nanobelts used as cathode materials for lithium-ion batteries: A bulk and interface study C. Villevieille, A. Gorzkowska-Sobas, H. Fjellvåg, P. Novák

J. Power Sources 297, 276-282 (2015)

DOI: 10.1016/j.jpowsour.2015.07.082OG-5410 , OG-5411

Consequences of electrolyte degradation for the electrochemical performance of Li1+x(NiaCobMn1-a-b)1-xO2 H.-J. Peng, S. Urbonaite, C. Villevieille, H. Wolf, K. Leitner, P. Novák

J. Electrochem. Soc., 162 (13), A7072-A7077 (2015)

DOI: 10.1149/2.0061513jesOG-5410 , OG-5411 , OG-5413

A low-temperature benzyl alcohol/Benzyl mercaptan synthesis of iron oxysulfide/iron oxide composite materials for electrodes in Li-ion batteries S. Sallard, E. Castel, C. Villevieille, P. Novák

J. Mater. Chem. A 3, 16112 (2015)

DOI: 10.1039/c5ta03155aOG-5410 , OG-5411

_In situ_ X-ray diffraction characterisation of Fe0.5TiOPO4 and Cu0.5TiOPO4 as electrode material for sodium-ion batteries P. Bleith, H. Kaiser, P. Novák, C. Villevieille

Electrochim. Acta 176, 18–21 (2015)

DOI: 10.1016/j.electacta.2015.06.105OG-5410 , OG-5411

Structural changes and microstrain generated on LiNi0.80Co0.15Al0.05O2 during cycling: Effects on the electrochemical performance R. Robert, P. Novák

J. Electrochem. Soc. 162 (9), A1823-A1828 (2015)

DOI: 10.1149/2.0721509jesOG-5410 , OG-5414

Electrochemical study of Si/C composites with particulate and fibrous morphology as negative electrodes for lithium-ion batteries J.L. Gómez-Cámer, H. Thuv, P. Novák

J. Power Sources 294, 128–135 (2015)

DOI: 10.1016/j.jpowsour.2015.06.067OG-5410 , OG-5413

Reversible Li-intercalation through oxygen reactivity in Li-rich Li-Fe-Te oxide materials E. McCalla, A.S. Prakash, E. Berg, M. Saubanère, A.M. Abakumov, D. Foix, B. Klobes, M.-T. Sougrati, G. Rousse, F. Lepoivre, S. Mariyappan, D. Foix, B. Klobes, M.-T. Sougrati, G. Rousse, F. Lepoivre, S. Mariyappan, M.-L. Doublet, D. Gonbeau, P. Novak, G. Van Tendeloo, R.P. Hermann, J.-M. Tarascon

J. Electrochem. Soc. 162 (7), A1341-A1351 (2015)

DOI: 10.1149/2.0991507jesOG-5410 , OG-5412

Influence of graphite edge crystallographic orientation on the first lithium intercalation in Li-ion battery Ph. Bernardo, J.-M. Le Meins, L. Vidal, J. Dentzer, R. Gadiou, W. Märkle, P. Novák, M.E. Spahr, C. Vix-Guterl

Carbon 91, 458–467 (2015)

DOI: 10.1016/j.carbon.2015.05.001OG-5410 , OG-5413

Understanding inhomogeneous reactions in li-ion batteries: Operando synchrotron X-Ray diffraction on two-layer electrodes T. Sasaki, C. Villevieille, Y. Takeuchi, P. Novák

Adv. Sci. 1500083 (2015)

DOI: 10.1002/advs.201500083OG-5410 , OG-5411

Understanding the roles of anionic redox and oxygen release during electrochemical cycling of lithium-rich layered Li4FeSbO6 E. McCalla, M.T. Sougrati, G. Rousse, E. Jämstorp Berg, A. Abakumov, N. Recham, K. Ramesha, M. Sathiya, R. Dominko, G. Van Tendeloo, P. Novák, J.-M. Tarascon

J. Am. Chem. Soc. 137 (14), 4804–4814 (2015)

DOI: 10.1021/jacs.5b01424OG-5410 , OG-5412

Progress towards commercially viable Li-S battery cells S. Urbonaite, T. Poux, P. Novák

Adv. Energy Mater. 1500118 (2015)

DOI: 10.1002/aenm.201500118OG-5410 , OG-5413

Surface/Interface study on full xLi2MnO3{middle dot}(1 - x)LiMO2 (M = Ni, Mn, Co)/graphite cells L. Boulet-Roblin, M. El Kazzi, P. Novák, C. Villevieille

J. Electrochem. Soc. 162, 7, A1297-A1300 (2015)

DOI: 10.1149/2.0491507jesOG-5410 , OG-5411 , OG-5414

Understanding the interaction of the carbonates and binder in Na-Ion batteries: A combined bulk and surface study L.O. Vogt, M. El Kazzi, E. Jämstorp Berg, S. Pérez Villar, P. Novák, C. Villevieille

Chem. Mater. 27, 1210-1216 (2015)

DOI: 10.1021/cm5039649OG-5410 , OG-5411 , OG-5412 , OG-5414

Simultaneous in situ x‑ray absorption spectroscopy and x‑ray diffraction studies on battery materials: The case of Fe0.5TiOPO4 P. Bleith, W. van Beek, H. Kaiser, P. Novák, C. Villevieille

J. Phys. Chem. C 119, 3466-3471 (2015)

DOI: 10.1021/jp511042xOG-5410 , OG-5411

Influence of conversion material morphology on electrochemistry studied with operando x-ray tomography and diffraction C. Villevieille, M. Ebner, J.L. Gómez-Cámer, F. Marone, P. Novák, V. Wood

Adv. Mater. 27, 1676-1681 (2015)

DOI: 10.1002/adma.201403792OG-5410 , OG-5411 , OG-5413

_In situ_ gas analysis of Li4Ti5O12 based electrodes at elevated temperatures M. He, E. Castel, A. Laumann, G. Nuspl, P. Novák, E.J. Berg

J. Electrochem. Soc. 162, 6, A870-A876 (2015)

DOI: 10.1149/2.0311506jes]OG-5410 , OG-5411 , OG-5412

Activation mechanism of LiNi0.80Co0.15Al0.05O2: Surface and bulk operando electrochemical, differential electrochemical mass spectrometry, and X‑ray diffraction analyses R. Robert, Ch. Bünzli, E.J. Berg, P. Novák

Chem. Mater. 27, 526−536 (2015)

DOI: 10.1021/cm503833bOG-5410 , OG-5412 , OG-5413 , OG-5414

Towards a stable organic electrolyte for the Lithium oxygen battery B.D. Adams, R. Black, Z. Williams, R. Fernandes, M. Cuisinier, E. Jaemstorp Berg, P. Novák, G.K. Murphy, L.F. Nazar

Adv. Energy Mater. 5, 1400867 (2015)

DOI: 10.1002/aenm.201400867OG-5410 , OG-5412

MoS2 coating on MoO3 nanobelts: A novel approach for a high specific charge electrode for rechargeable Li-ion batteries C. Villevieille, X.-J. Wang, F. Krumeich, R. Nesper, P. Novák

J. Power Sources 279, 636-644 (2015)

DOI: 10.1016/j.jpowsour.2014.12.129OG-5410 , OG-5411

MSnS2 (M = Cu, Fe) electrode family as dual-performance electrodes for Li–S and Li–Ion batteries C. Villevieille, P. Novák

J. Electrochem. Soc. 162, 3, A284-A287 (2015)

DOI: 10.1149/2.0121503jesOG-5410 , OG-5411

Important aspects for reliable electrochemical impedance spectroscopy measurements of Li-Ion battery electrodes Ch. Bünzli, H. Kaiser, P. Novák

J. Electrochem. Soc. 162, 1, A218-A222 (2015)

DOI: 10.1149/2.1061501jesOG-5410 , OG-5413

Polyacrylate bound TiSb2 electrodes for Li-ion batteries J.L. Gómez-Cámer, P. Novák

J. Power Sources 273, 174–179 (2015).

DOI: 10.1016/j.jpowsour.2014.09.087OG-5410 , OG-5413

One-pot polyol synthesis of Pt/CeO2 and Au/CeO2 nanopowders as catalysts for CO oxidation F. Pilger, A. Testino, M.A. Lucchini, A. Kambolis, M. Tarik, M. El Kazzi, Y. Arroyo, M.D. Rossell, Ch. Ludwig

J. Nanoscience and Nanotechnology 15, 5 (10), 3530-3539 (2015)

DOI: 10.1166/jnn.2015.9861OG-5410 , OG-5414

Publications 2014

Differential electrochemical mass spectrometry study of the interface of xLi2MnO3·(1−x)LiMO2 (M = Ni, Co, and Mn) Material as a positive electrode in Li-Ion batteries E. Castel, E.J. Berg, M. El Kazzi, P. Novak, C. Villevieille

Chem. Mater. 26, 5051-5057 (2014)

DOI: 10.1021/cm502201zOG-5410 , OG-5411 , OG-5412 , OG-5414

Continuous synthesis of nickel nanopowders: Characterization, process optimization, and catalytic properties M.A. Lucchini, A. Testino, Ch. Ludwig, A. Kambolis, M. El Kazzi, A. Cervellino, P. Riani, F. Canepa

Applied Catalysis B: Environmental 156–157, 404–415 (2014)

DOI: 10.1016/j.apcatb.2014.03.045OG-5410 , OG-5414

Elucidation of the reaction mechanism upon lithiation and delithiation of Cu0.5TiOPO4 P. Bleith, M. Valla, P. Novák, C. Villevieille

J. Mater. Chem. A 2, 12513-12518 (2014).

DOI: 10.1039/C4TA01627KOG-5410 , OG-5411

Combined in situ Raman and IR microscopy at the interface of a single graphite particle with ethylene carbonate/dimethyl carbonate P. Lanz, P. Novák

J. Electrochem. Soc. 161, 10, A1555-A1563 (2014).

DOI: 10.1149/2.0021410jesOG-5410 , OG-5412

Enhancement of the high potential specific charge in layered electrode materials for lithium-ion batteries R. Robert, C. Villevielle, P. Novák

J. Mater. Chem. A 2, 8589-8598 (2014).

DOI: 10.1039/C3TA12643AOG-5410 , OG-5411 , OG-5414

Reducing mass transfer effects on the kinetics of 5V HE-NCM electrode materials for Li-Ion batteries C. Villevieille, J.L. Gómez-Cámer, M. Hess, P. Novák

J. Electrochem. Soc 161 (6), A871-A874 (2014).

DOI: 10.1149/2.067405jesOG-5410 , OG-5411 , OG-5413

Bulk and surface analyses of ageing of a 5V-NCM positive electrode material for lithium-ion batteries C. Villevieille, P. Lanz, Ch. Bünzli, P. Novák

J. Mater. Chem. A 2, 6488-6493 (2014).

DOI: 10.1039/C3TA13112BOG-5410 , OG-5411 , OG-5412 , OG-5413

_Ex situ_ and in situ Raman microscopic investigation of the differences between stoichiometric LiMO2 and high-energy xLi2MnO3·(1–x)LiMO2 (M = Ni, Co, Mn) P. Lanz, C. Villevieille, P. Novák

Electrochim. Acta 130, 206–212 (2014).

DOI: 10.1016/j.electacta.2014.03.004OG-5410 , OG-5411 , OG-5412

Novel electrochemical cell designed for operando techniques and impedance studies C. Villevieille, T. Sasaki, P. Novák

RSC Adv. 4, 6782-6789 (2014)

DOI: 10.1039/C3RA46184JOG-5410 , OG-5411

Importance of ‘unimportant’ experimental parameters in Li–S battery development S. Urbonaite, P. Novák

J. Power Sources 249, 497-502 (2014)

DOI: 10.1016/j.jpowsour.2013.10.095OG-5410 , OG-5413

Publications 2013

Microcalorimetric measurements of the solvent contribution to the entropy changes upon electrochemical Lithium bulk deposition M.J. Schmid, K.R. Bickel, P. Novák, R. Schuster

Angew. Chem. Int. Ed. 52, 13233-13237 (2013).

DOI: 10.1002/anie.201305508OG-5410

A metastable b-sulfur phase stabilized at room temperature during cycling of high efficiency carbon fibre–sulfur composites for Li–S batteries C. Villevieille, P. Novák

J. Mater. Chem. A 1, 13089-13092 (2013).

DOI: 10.1039/c3ta13072jOG-5410 , OG-5411

Antimony based negative electrodes for next generation Li-ion batteries J.L. Gómez-Cámer, C. Villevieille, P. Novák

J. Mater. Chem. A 1, 13011–13016 (2013).

DOI: 10.1039/c3ta12762aOG-5410 , OG-5411 , OG-5413

Electrochemical activation of Li2MnO3 at elevated temperature investigated by in situ Raman microscopy P. Lanz, C. Villevieille, P. Novák

Electrochim. Acta 109, 426-432 (2013).

DOI: 10.1016/j.electacta.2013.07.130OG-5410 , OG-5411 , OG-5412

Circular in situ neutron powder diffraction cell for study of reaction mechanism in electrode materials for Li-ion batteries V.A. Godbole, M. Hess, C. Villevieille, H. Kaiser, J.-F. Colin, P. Novák

RSC Adv. 3, 757-763 (2013).

DOI: 10.1039/c2ra21526hOG-5410 , OG-5411

Effect of metal ion and ball milling on the electrochemical properties of M0.5TiOPO4 (M = Ni, Cu, Mg)
V.A. Godbole, C. Villevieille, P. Novák

Electrochim. Acta 93, 179-188 (2013).

DOI: 10.1016/j.electacta.2013.01.104OG-5410 , OG-5411

Oxygen release from high energy xLi2MnO3.(1 x)LiMO2 (M=Mn,Ni,Co): Electrochemical, Differential Electrochemical Mass Spectrometric, in situ pressure, and in situ temperature characterization P. Lanz, H. Sommer, M. Schulz-Dobrick, P. Novák

Electrochim. Acta 93, 114-119 (2013).

DOI: 10.1016/j.electacta.2013.01.105OG-5410 , OG-5411 , OG-5412

Ammonolyzed MoO3 nanobelts as novel cathode material of rechargeable Li-ion batteries X.-J. Wang, R. Nesper, C. Villevieille , P. Novák

Adv. Energy Mater. 3, 606–614 (2013).

DOI: 10.1002/aenm.201200692OG-5410 , OG-5411

Size controlled CuO nanoparticles for Li-ion batteries O. Waser, M. Heß, A. Güntner, P. Novák, S.E. Pratsinis

J. Power Sources 241, 415-422 (2013).

DOI: 10.1016/j.jpowsour.2013.04.147OG-5410 , OG-5413

Critical aspects in the development of lithium–air batteries N. Garcia-Araez, P. Novák

J Solid State Electrochem 17, 1793–1807 (2013).

DOI: 10.1007/s10008-013-1999-1OG-5410 , OG-5412

Memory effect in a lithium-ion battery T. Sasaki, Y. Ukyo, P. Novák

Nat. Mater. 12, 569–575 (2013).

DOI: 10.1038/nmat3623OG-5410 , OG-5411

Characterization of a model solid electrolyte interphase/carbon interface by combined in situ Raman/Fourier transform infrared microscopy S. Pérez-Villar, P. Lanz, H. Schneider, P. Novák

Electrochim. Acta 106, 506-515 (2013).

DOI: 10.1016/j.electacta.2013.05.124OG-5410 , OG-5412

Shrinking annuli mechanism and stage-dependent rate capability of thin-layer graphite electrodes for lithium-ion batteries M. Heß, P. Novák

Electrochim. Acta 106, 149– 158 (2013).

DOI: 10.1016/j.electacta.2013.05.056OG-5410 , OG-5413

Electrochemical impedance spectroscopy: Understanding the role of the reference electrode J.L. Gómez-Cámer, P. Novák

Electrochem. Commun. 34, 208-210 (2013).

DOI: 10.1016/j.elecom.2013.06.0161OG-5410 , OG-5413

Influence of cut-off potential on the electrochemistry of M0.5TiOPO4 (M=Fe, Cu) synthesized by a new route P. Bleith, P. Novák, C. Villevieille

J. Electrochem. Soc. 160, A1534-A1538 (2013).

DOI: 10.1149/2.096309jesOG-5410 , OG-5411

Publications 2012

Chemical surface treatments for decreasing irreversible charge loss and preventing exfoliation of graphite in Li-ion batteries. P. Verma, T. Sasaki, and P. Novák

Electrochimica Acta 82 (2012) 233.242

DOI: 10.1016/j.electacta.2012.03.140OG-5410 , OG-5412

A structural and electrochemical study of Ni 0.5TiOPO 4 synthesized via modified solution route. V. A. Godbole, C. Villevieille, H. H. Sommer, J. F. Colin, and P. Novák

Electrochimica Acta 77 (2012) 244-249

DOI: 10.1016/j.electacta.2012.05.094OG-5410 , OG-5411

Formation of artificial solid electrolyte interphase by grafting for improving Li-ion intercalation and preventing exfoliation of graphite. P. Verma and P. Novák

Carbon 50 (2012) 2599-2614

DOI: 10.1016/j.carbon.2012.02.019OG-5410 , OG-5412

Influence of different electrode compositions and binder materials on the performance of lithium-sulfur batteries. H. Schneider, A. Garsuch, A. Panchenko, O. Gronwald, N. Janssen, and P. Novák

Journal of Power Sources 205 (2012) 420-425

DOI: 10.1016/j.jpowsour.2011.12.061OG-5410 , OG-5411

Publications 2011

Surface layer formation on Li_1+xMn₂O₄ − δ thin film electrodes during electrochemical cycling F. Simmen, A. Foelske-Schmitz, P. Verma, M. Horisberger, Th. Lippert, P. Novák, C.W. Schneider and A. Wokaun

Electrochimica Acta 56 (2011) 8539- 8544

DOI: 10.1016/j.electacta.2011.07.046OG-5410 , OG-5411 , OG-5423

Hybridization of electrochemical capacitors and rechargeable batteries: an experimental analysis of the different possible approaches utilizing activated carbon, Li₄Ti₅O₁₂ and LiMn₂O₄ D. Cericola, P. Novák, A. Wokaun, R. Kötz

Journal of Power Sources, Volume 196, Issue 23 (2011) 10305-10313

DOI: 10.1016/j.jpowsour.2011.07.032OG-5410 , OG-5413 , OG-5423

Mixed bi-material electrodes based on LiMn₂O₄ and activated carbon for hybrid electrochemical energy storage devices D. Cericola, P. Novák, A. Wokaun, R. Kötz

Electrochimica Acta 56 (2011) 8403-8411

DOI: 10.1016/j.electacta.2011.07.029OG-5410 , OG-5413 , OG-5423

Influence of graphite surface properties on the first electrochemical lithium intercalation. P. Bernardo, J. Dentzer, R. Gadiou, W. Märkle, D. Goers, P. Novák, M. E. Spahr, and C. Vix-Guterl

Carbon 49 (2011) 4867-4876

DOI: 10.1016/j.carbon.2011.07.007OG-5410 , OG-5411

Microwave-assisted solution synthesis of doped LiFePO ₄ with high specific charge and outstanding cycling performance. I. Bilecka, A. Hintennach, M. D. Rossell, D. Xie, P. Novák, and M. Niederberger

Journal of Materials Chemistry 21 (2011) 5881-5890

DOI: 10.1039/c0jm03476bOG-5410 , OG-5411

Reactions in the rechargeable lithium-O ₂ battery with alkyl carbonate electrolytes. S. A. Freunberger, Y. Chen, Z. Peng, J. M. Griffin, L. J. Hardwick, F. Bardé, P. Novák, and P. G. Bruce

Journal of the American Chemical Society 133 (2011) 8040-8047

DOI: 10.1021/ja2021747OG-5410 , OG-5412

The influence of the local current density on the electrochemical exfoliation of graphite in lithium-ion battery negative electrodes. D. Goers, M. E. Spahr, A. Leone, W. Märkle, and P. Novák

Electrochimica Acta 56 (2011) 3799-3808

DOI: 10.1016/j.electacta.2011.02.046OG-5410 , OG-5413

A novel combinative Raman and SEM mapping method for the detection of exfoliation of graphite in electrodes at very positive potentials. A. Hintennach and P. Novák

Journal of Raman Spectroscopy 42 (2011) 1754-1760

DOI: 10.1002/jrs.2930OG-5410 , OG-5412

Interplay between size and crystal structure of molybdenum dioxide nanoparticlesâ-synthesis, growth mechanism, and electrochemical performance. D. Koziej, M. D. Rossell, B. Ludi, A. Hintennach, P. Novák, J. D. Grunwaldt, and M. Niederberger

Small 7 (2011) 377-387

DOI: 10.1002/smll.201001606OG-5410 , OG-5411

Morphology of the solid electrolyte interphase on graphite in dependency on the formation current. W. Märkle, C. Y. Lu, and P. Novák

Journal of the Electrochemical Society 158 (2011) A1478-A1482

DOI: 10.1149/2.077112jesOG-5410 , OG-5412

Synthesis of a polymeric 2,5-di-t-butyl-1,4-dialkoxybenzene and its evaluation as a novel cathode material. P. Nesvadba, L. B. Folger, P. Maire, and P. Novák

Synthetic Metals 161 (2011) 259-262

DOI: 10.1016/j.synthmet.2010.11.030OG-5410 , OG-5411

Oxygen reactions in a non-aqueous Li + electrolyte. Z. Peng, SA. Freunberger, LJ. Hardwick, Y. Chen, V. Giordani, F. Bardé, P. Novák, D. Graham, JM. Tarascon, and PG. Bruce

Angewandte Chemie - International Edition 50 (2011) 6351-6355

DOI: 10.1002/anie.201100879OG-5410 , OG-5412

Electrochemical and spectroscopic characterization of lithium titanate spinel Li 4Ti 5O 12. H. Schneider, P. Maire, and P. Novák

Electrochimica Acta 56 (2011) 9324-9328

DOI: 10.1016/j.electacta.2011.08.008OG-5410 , OG-5411

Glassy carbon - A promising substrate material for pulsed laser deposition of thin Li 1+xMn 2O 4-δ electrodes. F. Simmen, M. Horisberger, B. Seyfang, T. Lippert, P. Novák, M. Döbeli, M. Mallepell, C. W. Schneider, and A. Wokaun

Applied Surface Science 257 (2011) 5347-5353

DOI: 10.1016/j.apsusc.2010.11.176OG-5410 , OG-5411

Concatenation of electrochemical grafting with chemical or electrochemical modification for preparing electrodes with specific surface functionality. P. Verma, P. Maire, and P. Novák

Electrochimica Acta 56 (2011) 3555-3561

DOI: 10.1016/j.electacta.2010.11.055OG-5410 , OG-5412

Continuous flame aerosol synthesis of carbon-coated nano-LiFePO4 for Li-ion batteries. O. Waser, R. Büchel, A. Hintennach, P. Novák, and S. E. Pratsinis

Journal of Aerosol Science 42 (2011) 657-667

DOI: 10.1016/j.jaerosci.2011.06.003OG-5410 , OG-5411

Morphological and Structural Changes of Mg substituted Li(Ni,Co,Al)O2 during Overcharge Reaction. T. Sasaki, V. Godbole, Y. Takeuchi, Y. Ukyo, and P. Novák

Journal of Electrochemical Society 158 (2011) A1214-A1219

DOI: 10.1149/2.025111jesOG-5410 , OG-5411

Study of Overcharge Behavior of Li1+x(Ni1/3Mn1/3Co1/3)1 xO2 Using In situ and Ex situ X ray Synchrotron Diffraction. V. A. Godbole, J. F. Colin, and P. Novák

Journal of Electrochemical Society 158 (2011) A1005-A1010

DOI: 10.1149/1.3607982OG-5410 , OG-5411

Publications 2010

Carbon Materials in Lithium-Ion Batteries P. Novák, D. Goers, and M. E. Spahr

in: Carbon Materials for Electrochemical Energy Storage Systems (F. Béguin and E. Frackowiak, Eds.), CRC Press - Taylor and Francis Group, Boca Raton-New York (2010), pp. 263-328. - ISBN: 978-1-4200-5307-4

DOI: OG-5410 , OG-5411

A Review of the Features and Analyses of the Solid Electrolyte Interphase in Li-Ion Batteries. P. Verma, P. Maire, and P. Novák

Electrochim. Acta 55, 6332-6341 (2010).

DOI: 10.1016/j.electacta.2010.05.072OG-5410 , OG-5412

Characterization of bi-material electrodes for electrochemical hybrid energy storage devices D. Cericola, P.W. Ruch, R. Kötz, P. Novak, A. Wokaun

Electrochemistry Communications 12 (2010) 812–815

DOI: 10.1016/j.elecom.2010.03.040OG-5410 , OG-5413 , OG-5423

Simulation of a supercapacitor / Li-ion battery hybrid for pulsed applications D. Cericola, P.W. Ruch, R. Kötz, P. Novák, A. Wokaun

Journal of Power Sources 195 (2010) 2731-2736

DOI: 10.1016/j.jpowsour.2009.10.104OG-5410 , OG-5413 , OG-5423

In situ neutron diffraction study of Li insertion in Li 4Ti 5O 12. J. F. Colin, V. Godbole, and P. Novák

Electrochemistry Communications 12 (2010) 804-807

DOI: 10.1016/j.elecom.2010.03.038OG-5410 , OG-5411

Colorimetric determination of lithium-ion mobility in graphite composite electrodes. P. Maire, H. Kaiser, W. Scheifele, and P. Novák

Journal of Electroanalytical Chemistry 644 (2010) 127-131

DOI: 10.1016/j.jelechem.2009.09.011OG-5410 , OG-5413

In situ X-ray diffraction study of different graphites in a propylene carbonate based electrolyte at very positive potentials. W. Märkle, J. F. Colin, D. Goers, M. E. Spahr, and P. Novák

Electrochimica Acta 55 (2010) 4964-4969

DOI: 10.1016/j.electacta.2010.03.103OG-5410 , OG-5411

Synthesis of a novel spirobisnitroxide polymer and its evaluation in an organic radical battery. P. Nesvadba, L. Bugnon, P. Maire, and P. Novák

Chemistry of Materials 22 (2010) 783-788

DOI: 10.1021/cm901374uOG-5410 , OG-5411

Aspects of the surface layer formation on Li1+x Mn 2O4-δ during electrochemical cycling. F. Simmen, A. Hintennach, M. Horisberger, T. Lippert, P. Novák, C. W. Schneider, and A. Wokaun

Journal of the Electrochemical Society 157 (2010) A1026-A1029

DOI: 10.1149/1.3464798OG-5410 , OG-5411

Influence of metal layer coated glassy carbon substrates on the properties of PLD deposited Li1+xMn2O4-δ films. F. Simmen, T. Lippert, P. Novák, M. Horisberger, M. Döbeli, M. Mallepell, and A. Wokaun

Journal of Optoelectronics and Advanced Materials 12 (2010) 523-527

DOI: OG-5410 , OG-5411

Overpotentials and solid electrolyte interphase formation at porous graphite electrodes in mixed ethylene carbonate-propylene carbonate electrolyte systems. M. E. Spahr, D. Goers, W. Märkle, J. Dentzer, A. Würsig, H. Buqa, C. Vix-Guterl, and P. Novák

Electrochimica Acta 55 (2010) 8928-8937

DOI: 10.1016/j.electacta.2010.08.025OG-5410 , OG-5411

Publications 2009

Nanosized Si/Cellulose Fiber/Carbon Composites as High Capacity Anodes for Lithium-Ion Batteries: A Galvanostatic and Dilatometric Study J.L. Gómez Cámer, J. Morales, L. Sánchez, P. Ruch, S.H. Ng, R. Kötz and P. Novák

Electrochimica Acta 54, Issue 26 (2009) 6713-6717

DOI: 10.1016/j.electacta.2009.06.085OG-5410 , OG-5411 , OG-5423

Efficient microwave-assisted synthesis of LiFePO4 mesocrystals with high cycling stability. I. Bilecka, A. Hintennach, I. Djerdj, P. Novák, and M. Niederberger

Journal of Materials Chemistry 19 (2009) 5125-5128

DOI: 10.1039/b909545dOG-5410 , OG-5411

Flexible free-standing carbon nanotube films for model lithium-ion batteries. S. Y. Chew, S. H. Ng, J. Wang, P. Novák, F. Krumeich, S. L. Chou, J. Chen, and H. K. Liu

Carbon 47 (2009) 2976-2983

DOI: 10.1016/j.carbon.2009.06.045OG-5410 , OG-5411

Thin nanostructured LiMn2O4 films by flame spray deposition and in situ annealing method. S. Y. Chew, et al.

Journal of Power Sources 189 (2009) 449-453

DOI: 10.1016/j.jpowsour.2008.12.085OG-5410 , OG-5411

Influence of surfactants and viscosity in the preparation process of battery electrodes containing nanoparticles. A. Hintennach and P. Novák

Physical Chemistry Chemical Physics 11 (2009) 9484-9488

DOI: 10.1039/b911674eOG-5410 , OG-5411

Quantification of oxygen loss from Li1+x (Ni1/3 Mn1/3 Co1/3)1-x O2 at high potentials by differential electrochemical mass spectrometry. F. La Mantia, F. Rosciano, N. Tran, and P. Novák

Journal of the Electrochemical Society 156 (2009) A823-A827

DOI: 10.1149/1.3205495OG-5410 , OG-5411

The influence of electrolyte and graphite type on the PF6- intercalation behaviour at high potentials. W. Märkle, N. Tran, D. Goers, M. E. Spahr, and P. Novák

Carbon 47 (2009) 2727-2732

DOI: 10.1016/j.carbon.2009.05.029OG-5410 , OG-5411

Flame spray-pyrolyzed vanadium oxide nanoparticles for lithium battery cathodes. S. H. Ng, T. J. Patey, R. Büchel, F. Krumeich, J. Z. Wang, H. K. Liu, S. E. Pratsinis, and P. Novák

Physical Chemistry Chemical Physics 11 (2009) 3748-3755

DOI: 10.1039/b821389pOG-5410 , OG-5411

Correlations between surface properties of graphite and the first cycle specific charge loss in lithium-ion batteries. S. H. Ng, et al.

Carbon 47 (2009) 705-712

DOI: 10.1016/j.carbon.2008.11.008OG-5410 , OG-5411

Electrochemistry of LiMn2O4 nanoparticles made by flame spray pyrolysis. T. J. Patey, R. Büchel, M. Nakayama, and P. Novák

Physical Chemistry Chemical Physics 11 (2009) 3756-3761

DOI: 10.1039/b821572nOG-5410 , OG-5411

Flame co-synthesis of LiMn2O4 and carbon nanocomposites for high power batteries. T. J. Patey, R. Büchel, S. H. Ng, F. Krumeich, S. E. Pratsinis, and P. Novák

Journal of Power Sources 189 (2009) 149-154

DOI: 10.1016/j.jpowsour.2008.10.002OG-5410 , OG-5411

Electrode engineering of nanoparticles for lithium-ion batteries-Role of dispersion technique. T. J. Patey, A. Hintennach, F. La Mantia, and P. Novák

Journal of Power Sources 189 (2009) 590-593

DOI: 10.1016/j.jpowsour.2008.09.091OG-5410 , OG-5411

Electrochemical stress at high potential to investigate phase transitions in Li 1.1(Ni 1/3Mn 1/3Co 1/3) 0.9 O 2. F. Rosciano, J. F. Colin, F. La Mantia, N. Tran, and P. Novák

Electrochemical and Solid-State Letters 12 (2009) A140-A144

DOI: 10.1149/1.3130042OG-5410 , OG-5411

Influence of the substrate material on the properties of pulsed laser deposited thin Li 1+xMn 2O 4-δ films. F. Simmen, T. Lippert, P. Novák, B. Neuenschwander, M. Döbeli, M. Mallepell, and A. Wokaun

Applied Surface Science 255 (2009) 5303-5306

DOI: 10.1016/j.apsusc.2008.08.016OG-5410 , OG-5411

Publications 2008

Single Wall Carbon Nanotubes for Supercapacitors studied by in situ Raman Spectroscopy and in situ Dilatometry P.W. Ruch, D. Cericola, S.H. Ng, A. Foelske, R. Kötz

Proceedings of the 18th International Seminar on Double Layer Capacitors and Hybrid Energy Storage Devices, Deerfield Beach, USA, December 8-10 (2008), pp. 80-90
pdf-file

DOI: OG-5410 , OG-5411 , OG-5423

In situ atomic force microscopy study of exfoliation phenomena on graphite basal planes F.P. Campana, H. Buqa, P. Novák, R. Kötz, and H. Siegenthaler

Electrochemistry Communications, 10 (2008) 1590-1593

DOI: 10.1016/j.elecom.2008.08.026OG-5410 , OG-5411 , OG-5423

A Dilatometric Study of Lithium Intercalation into Powder-Type Graphite Electrodes M. Hahn, H. Buqa, P. W. Ruch, D. Goers, M. E. Spahr, J. Ufheil, P. Novák, and R. Kötz

Electrochemical and Solid-State Letters, 11 (9) A151-A154 (2008)

DOI: 10.1149/1.2940573OG-5410 , OG-5411 , OG-5423

In situ Raman spectroscopy of insertion electrodes for lithium-ion batteries and supercapacitors: First cycle effects Laurence J. Hardwick , Patrick W. Ruch, Matthias Hahn,Werner Scheifele, Rüdiger Kötz, Petr Novák

Journal of Physics and Chemistry of Solids 69 (2008) 1232-1237

DOI: 10.1016/j.jpcs.2007.10.017OG-5410 , OG-5411 , OG-5423

Synthesis of tetrahedral LiFeO2 and its behavior as a cathode in rechargeable lithium batteries. A. R. Armstrong, D. W. Tee, F. La Mantia, P. Novák, and P. G. Bruce

Journal of the American Chemical Society 130 (2008) 3554-3559

DOI: 10.1021/ja077651gOG-5410 , OG-5411

Online detection of reductive CO2 development at graphite electrodes in the 1 M LiPF6, EC:DMC battery electrolyte. F. La Mantia and P. Novák

Electrochemical and Solid-State Letters 11 (2008) A84-A87

DOI: 10.1149/1.2890756OG-5410 , OG-5411

Direct evidence of oxygen evolution from Li1+x (Ni 1/3Mn1/3Co1/3)1-x O2 at high potentials. F. La Mantia, F. Rosciano, N. Tran, and P. Novák

Journal of Applied Electrochemistry 38 (2008) 893-896

DOI: 10.1007/s10800-008-9491-9OG-5410 , OG-5411

Impedance spectroscopy on porous materials: A general model and application to graphite electrodes of lithium-ion batteries. F. La Mantia, J. Vetter, and P. Novák

Electrochimica Acta 53 (2008) 4109-4121

DOI: 10.1016/j.electacta.2007.12.060OG-5410 , OG-5411

Colorimetric determination of lithium content in electrodes of lithium-ion batteries. P. Maire, A. Evans, H. Kaiser, W. Scheifele, and P. Novák

Journal of the Electrochemical Society 155 (2008) A862-A865

DOI: 10.1149/1.2979696OG-5410 , OG-5411

A feasibility study on the use of Li4y3O8 as a high capacity cathode material for lithium-ion batteries. S. H. Ng, N. Tran, K. G. Bramnik, H. Hibst, and P. Novák

Chemistry - A European Journal 14 (2008) 11141-11148

DOI: 10.1002/chem.200800286OG-5410 , OG-5411

Electrochemistry of LiV3O8 nanoparticles made by flame spray pyrolysis. T. J. Patey, S. H. Ng, R. Büchel, N. Tran, F. Krumeich, J. Wang, H. K. Liu, and P. Novák

Electrochemical and Solid-State Letters 11 (2008) A46-A50

DOI: 10.1149/1.2836741OG-5410 , OG-5411

A novel electrochemical cell for in situ neutron diffraction studies of electrode materials for lithium-ion batteries. F. Rosciano, M. Holzapfel, W. Scheifele, and P. Novák

Journal of Applied Crystallography 41 (2008) 690-694

DOI: 10.1107/s0021889808018025OG-5410 , OG-5411

The influence of lithium excess in the target on the properties and compositions of Li 1+x Mn 2O 4-δ thin films prepared by PLD. F. Simmen, T. Lippert, P. Novák, B. Neuenschwander, M. Döbeli, M. Mallepell, and A. Wokaun

Applied Physics A: Materials Science and Processing 93 (2008) 711-716

DOI: 10.1007/s00339-008-4701-1OG-5410 , OG-5411

Spray-drying synthesis and electrochemical performance of lithium vanadates as positive electrode materials for lithium batteries. N. Tran, K. G. Bramnik, H. Hibst, J. Prölß, N. Mronga, M. Holzapfel, W. Scheifele, and P. Novák

Journal of the Electrochemical Society 155 (2008) A384-A389

DOI: 10.1149/1.2884859OG-5410 , OG-5411

Publications 2007

Innovative Electrochemistry Enterprising Science P. Novak, L. Gorton, T.P. Moffat, R. Bilewicz and J. Heinze (Eds.)

Electrochimica Acta – Special Issue Volume 53, Issue 3, Pages 1043-1392 (20 December 2007)

DOI: OG-5410 , OG-5411

A multi-sample automatic system for in situ electrochemical X-ray diffraction synchrotron measurements F. Rosciano, M. Holzapfel, H. Kaiser, W. Scheifele, P. Ruch, M. Hahn, R. Kötz and P. Novák

J. Synchrotron Rad. (2007). 14, 487–491

DOI: 10.1107/S0909049507039209OG-5410 , OG-5411 , OG-5423

In situ X-ray diffraction of the intercalation of (C2H5)4N+ and BF4− into graphite from acetonitrile and propylene carbonate based supercapacitor electrolytes P.W. Ruch, M. Hahn, F. Rosciano, M. Holzapfel, H. Kaiser, W. Scheifele, B. Schmitt, P. Novák, R. Kötz and A. Wokaun

Electrochimica Acta 53 (2007) 1074-1082

DOI: 10.1016/j.electacta.2007.01.069OG-5410 , OG-5411 , OG-5423

Synthesis of poly(4-methacryloyloxy-TEMPO) via group-transfer polymerization and its evaluation in organic radical battery. L. Bugnon, C. J. H. Morton, P. Novak, J. Vetter, and P. Nesvadba

Chemistry of Materials 19 (2007) 2910-2914

DOI: 10.1021/cm063052hOG-5410 , OG-5411

Electrochemically active flame-made nanosized spinels: LiMn 2O 4, Li 4Ti 5O 12 and LiFe 5O 8. F. O. Ernst, H. K. Kammler, A. Roessler, S. E. Pratsinis, W. J. Stark, J. Ufheil, and P. Novák

Materials Chemistry and Physics 101 (2007) 372-378

DOI: 10.1016/j.matchemphys.2006.06.014OG-5410 , OG-5411

Behaviour of highly crystalline graphitic materials in lithium-ion cells with propylene carbonate containing electrolytes: An in situ Raman and SEM study. L. J. Hardwick, H. Buqa, M. Holzapfel, W. Scheifele, F. Krumeich, and P. Novák

Electrochimica Acta 52 (2007) 4884-4891

DOI: 10.1016/j.electacta.2006.12.081OG-5410 , OG-5411

Electrochemical lithium insertion into anatase-type TiO2: An in situ Raman microscopy investigation. L. J. Hardwick, M. Holzapfel, P. Novák, L. Dupont, and E. Baudrin

Electrochimica Acta 52 (2007) 5357-5367

DOI: 10.1016/j.electacta.2007.02.050OG-5410 , OG-5411

Raman study of lithium coordination in EMI-TFSI additive systems as lithium-ion battery ionic liquid electrolytes. L. J. Hardwick, M. Holzapfel, A. Wokaun, and P. Novák

Journal of Raman Spectroscopy 38 (2007) 110-112

DOI: 10.1002/jrs.1632OG-5410 , OG-5411

Oxygen, hydrogen, ethylene and CO2 development in lithium-ion batteries. M. Holzapfel, A. Würsig, W. Scheifele, J. Vetter, and P. Novák

Journal of Power Sources 174 (2007) 1156-1160

DOI: 10.1016/j.jpowsour.2007.06.182OG-5410 , OG-5411

The importance of the active surface area of graphite materials in the first lithium intercalation. P. Novák, et al.

Journal of Power Sources 174 (2007) 1082-1085

DOI: 10.1016/j.jpowsour.2007.06.036OG-5410 , OG-5411

Synthesis and characterization of doped Li[Mn0.5-x/2Ni0.5-x/2Cox]O2 positive electrode materials. J. Reim, H. Rentsch, W. Scheifele, and P. Novák

Journal of Power Sources 174 (2007) 584-587

DOI: 10.1016/j.jpowsour.2007.06.244OG-5410 , OG-5411

C O2 gas evolution on cathode materials for lithium-ion batteries. A. Wuersig, W. Scheifele, and P. Novák

Journal of the Electrochemical Society 154 (2007) A449-A454

DOI: 10.1149/1.2712138OG-5410 , OG-5411

Application of in situ techniques for investigations in lithium-ion batteries. J. Vetter, L. J. Hardwick, A. Wuersig, M. Holzapfel, O. D. Schneider, J. Ufheil, and P. Novák

ECS Transactions 3 (2007) 29-43

DOI: OG-5410 , OG-5411

Effect of inert gas flow on hydrogen underpotential deposition measurements in polymer electrolyte fuel cells I.A. Schneider, D. Kramer, A. Wokaun, G.G. Scherer

Electrochem. Commun. 9, 1607-1612 (2007)

DOI: 10.1016/j.elecom.2007.03.002OG-5410 , OG-5411 , OG-5422

Publications 2006

Nano silicon for lithium-ion batteries M. Holzapfel, H. Buqa, L. J. Hardwick, M. Hahn, A. Würsig, W. Scheifele, P. Novák, R. Kötz, C. Veit and F-M. Petrat

Electrochimica Acta 52 (2006) 973-978

DOI: 10.1016/j.electacta.2006.06.034OG-5410 , OG-5411 , OG-5423

An in situ Raman study of the intercalation of supercapacitor-type electrolyte into microcrystalline graphite L. J. Hardwick, M. Hahn, P. Ruch, M. Holzapfel, W. Scheifele, H. Buqa, F. Krumeich, P. Novák and R. Kötz

Electrochimica Acta, 52 (2006) 675-680

DOI: 10.1016/j.electacta.2006.05.053OG-5410 , OG-5411 , OG-5423

Demonstrating oxygen loss and associated structural reorganization in the lithium battery cathode Li[Ni 0.2Li 0.2Mn 0.6]O 2. A. R. Armstrong, M. Holzapfel, P. Novák, C. S. Johnson, S. H. Kang, M. M. Thackeray, and P. G. Bruce

Journal of the American Chemical Society 128 (2006) 8694-8698

DOI: 10.1021/ja062027+OG-5410 , OG-5411

Study of styrene butadiene rubber and sodium methyl cellulose as binder for negative electrodes in lithium-ion batteries. H. Buqa, M. Holzapfel, F. Krumeich, C. Veit, and P. Novák

Journal of Power Sources 161 (2006) 617-622

DOI: 10.1016/j.jpowsour.2006.03.073OG-5410 , OG-5411

SEI film formation on highly crystalline graphitic materials in lithium-ion batteries. H. Buqa, A. Würsig, J. Vetter, M. E. Spahr, F. Krumeich, and P. Novák

Journal of Power Sources 153 (2006) 385-390

DOI: 10.1016/j.jpowsour.2005.05.036OG-5410 , OG-5411

Influence of experimental parameter on the Li-content of LiMn2O4 electrodes produced by pulsed laser deposition. T. Dumont, T. Lippert, M. Döbeli, H. Grimmer, J. Ufheil, P. Novák, A. Würsig, U. Vogt, and A. Wokaun

Applied Surface Science 252 (2006) 4902-4906

DOI: 10.1016/j.apsusc.2005.07.119OG-5410 , OG-5411

Graphite surface disorder detection using in situ Raman microscopy. L. J. Hardwick, H. Buqa, and P. Novák

Solid State Ionics 177 (2006) 2801-2806

DOI: 10.1016/j.ssi.2006.03.032OG-5410 , OG-5411

Rechargeable Li 2O 2 electrode for lithium batteries. T. Ogasawara, A. Débart, M. Holzapfel, P. Novák, and P. G. Bruce

Journal of the American Chemical Society 128 (2006) 1390-1393

DOI: 10.1021/ja056811qOG-5410 , OG-5411

Surface reactivity of graphite materials and their surface passivation during the first electrochemical lithium insertion. M. E. Spahr, H. Buqa, A. Würsig, D. Goers, L. Hardwick, P. Novák, F. Krumeich, J. Dentzer, and C. Vix-Guterl

Journal of Power Sources 153 (2006) 300-311

DOI: 10.1016/j.jpowsour.2005.05.032OG-5410 , OG-5411

In situ study on CO2 evolution at lithium-ion battery cathodes. J. Vetter, M. Holzapfel, A. Wuersig, W. Scheifele, J. Ufheil, and P. Novák

Journal of Power Sources 159 (2006) 277-281

DOI: 10.1016/j.jpowsour.2006.04.087OG-5410 , OG-5411

Publications 2005

Gas Evolution in Activated Carbon / Propylene Carbonate Based Double-Layer Capacitors M. Hahn, A. Würsig, R. Gallay, P. Novák, and R. Kötz

Electrochem. Commun. 5, 925-930 (2005)

DOI: 10.1016/j.elecom.2005.06.015OG-5410 , OG-5411 , OG-5423

High rate capability of graphite negative electrodes for lithium-ion batteries. H. Buqa, D. Goers, M. Holzapfel, M. E. Spahr, and P. Novák

Journal of the Electrochemical Society 152 (2005) A474-A481

DOI: 10.1149/1.1851055OG-5410 , OG-5411

Behaviour of highly crystalline graphites in lithium-ion cells with propylene carbonate containing electrolytes. H. Buqa, A. Würsig, D. Goers, L. J. Hardwick, M. Holzapfel, P. Novák, F. Krumeich, and M. E. Spahr

Journal of Power Sources 146 (2005) 134-141

DOI: 10.1016/j.jpowsour.2005.03.106OG-5410 , OG-5411

Chemical vapor deposited silicon/graphite compound material as negative electrode for lithium-ion batteries. M. Holzapfel, H. Buqa, F. Krumeich, P. Novák, F. M. Petrat, and C. Veit

Electrochemical and Solid-State Letters 8 (2005) A516-A520

DOI: 10.1149/1.2030448OG-5410 , OG-5411

A new type of nano-sized silicon/carbon composite electrode for reversible lithium insertion. M. Holzapfel, H. Buqa, W. Scheifele, P. Novák, and F. M. Petrat

Chemical Communications (2005) 1566-1568

DOI: 10.1039/b417492eOG-5410 , OG-5411

Stabilisation of lithiated graphite in an electrolyte based on ionic liquids: An electrochemical and scanning electron microscopy study. M. Holzapfel, C. Jost, A. Prodi-Schwab, F. Krumeich, A. Würsig, H. Buqa, and P. Novák

Carbon 43 (2005) 1488-1498

DOI: 10.1016/j.carbon.2005.01.030OG-5410 , OG-5411

Advanced in situ characterization methods applied to carbonaceous materials. P. Novák, D. Goers, L. Hardwick, M. Holzapfel, W. Scheifele, J. Ufheil, and A. Würsig

Journal of Power Sources 146 (2005) 15-20

DOI: 10.1016/j.jpowsour.2005.03.129OG-5410 , OG-5411

Maleic anhydride as an additive to γ-butyrolactone solutions for Li-ion batteries. J. Ufheil, M. C. Baertsch, A. Würsig, and P. Novák

Electrochimica Acta 50 (2005) 1733-1738

DOI: 10.1016/j.electacta.2004.10.061OG-5410 , OG-5411

Acetone as oxidative decomposition product in propylene carbonate containing battery electrolyte. J. Ufheil, A. Würsig, O. D. Schneider, and P. Novák

Electrochemistry Communications 7 (2005) 1380-1384

DOI: 10.1016/j.elecom.2005.09.021OG-5410 , OG-5411

Impact of co-solvent chain branching on lithium-ion battery performance. J. Vetter, H. Buqa, M. Holzapfel, and P. Novák

Journal of Power Sources 146 (2005) 355-359

DOI: 10.1016/j.jpowsour.2005.03.018OG-5410 , OG-5411

Ageing mechanisms in lithium-ion batteries. J. Vetter, et al.

Journal of Power Sources 147 (2005) 269-281

DOI: 10.1016/j.jpowsour.2005.01.006OG-5410 , OG-5411

Film formation at positive electrodes in lithium-ion batteries. A. Würsig, H. Buqa, M. Holzapfel, F. Krumeich, and P. Novák

Electrochemical and Solid-State Letters 8 (2005) A34-A37

DOI: 10.1149/1.1836114OG-5410 , OG-5411

Film formation at positive electrodes in lithium-ion batteries. A. Würsig, H. Buqa, M. Holzapfel, F. Krumeich, and P. Novák

Electrochemical and Solid-State Letters 8 (2005) A34-A37

DOI: 10.1149/1.1836114OG-5410 , OG-5411

Detection of Surface Disorder on Graphite Electrodes Using Raman Microscopy. L. Hardwick and P. Novák

GDCh-Monographie 32 (2005) 220-228

DOI: OG-5410 , OG-5411

Publications 2004

Understanding the role of gelatin as a pretreating agent for use in Li-Ion batteries. R. Dominko, M. Gaberscek, M. Bele, J. Drofenik, E. M. Skou, A. Würsig, P. Novák, and J. Jamnik

Journal of the Electrochemical Society 151 (2004) A1058-A1062

DOI: 10.1149/1.1758813OG-5410 , OG-5411

In situ neutron radiography of lithium-ion batteries: The gas evolution on graphite electrodes during the charging. D. Goers, M. Holzapfel, W. Scheifele, E. Lehmann, P. Vontobel, and P. Novák

Journal of Power Sources 130 (2004) 221-226

DOI: 10.1016/j.jpowsour.2003.11.065OG-5410 , OG-5411

Stable cycling of graphite in an ionic liquid based electrolyte. M. Holzapfel, C. Jost, and P. Novák

Chemical Communications 10 (2004) 2098-2099

DOI: 10.1039/b407526aOG-5410 , OG-5411

Exfoliation of graphite during electrochemical lithium insertion in ethylene carbonate-containing electrolytes. M. E. Spahr, T. Palladino, H. Wilhelm, A. Würsig, D. Goers, H. Buqa, M. Holzapfel, and P. Novák

Journal of the Electrochemical Society 151 (2004) A1383-A1395

DOI: 10.1149/1.1775224OG-5410 , OG-5411

Exfoliation of Graphite Negative Electrode Material in Lithium-Ion Batteries: The In situ Approach. A. Würsig, H. Buqa, M. E. Spahr, and P. Novák

GDCh-Monographie 29 (2004) 110-119

DOI: OG-5410 , OG-5411

Publications 2003

The influence of graphite surface modification on the exfoliation during electrochemical lithium insertion. H. Buqa, D. Goers, M. E. Spahr, and P. Novák

Journal of Solid State Electrochemistry 8 (2003) 79-80

DOI: 10.1007/s10008-003-0409-5OG-5410 , OG-5411

In situ Raman Studies of Phenolic Resin Based Hard Carbon. D. Goers, M. C. Baertsch, A. Wuersig, L. Hardwick, and P. Novák

New Trends in Intercalation Compounds for Energy Storage and Conversion - Proceedings of the International Symposium edited by K. Zaghib, C. M. Julien and J. Prakash, Paris, (2003), p. 107-114

DOI: OG-5410 , OG-5411

Raman spectroscopic and structural studies of heat-treated graphites for lithium-ion batteries. D. Goers, H. Buqa, L. Hardwick, A. Würsig, and P. Novák

Ionics 9 (2003) 258-265

DOI: OG-5410 , OG-5411

A procedure for specific charge and cycling performance measurements on LiMn2O4 spinels for lithium-ion batteries. M. Lanz, C. Kormann, and P. Novák

Journal of Solid State Electrochemistry 7 (2003) 658-664

DOI: 10.1007/s10008-003-0366-zOG-5410 , OG-5411

The role of graphite surface group chemistry on graphite exfoliation during electrochemical lithium insertion. M. E. Spahr, H. Wilhelm, T. Palladino, N. Dupont-Pavlovsky, D. Goers, F. Joho, and P. Novák

Journal of Power Sources 119-121 (2003) 543-549

DOI: 10.1016/s0378-7753(03)00284-2OG-5410 , OG-5411

Recent Improvements in Electrochemical Performance of Graphite Negative Electrodes for Lithium-Ion Batteries. H. Buqa, D. Goers, M. E. Spahr, and P. Novák

ITE Letters on Batteries, New Technologies & Medicine 4 (2003) 38-43

DOI: OG-5410 , OG-5411

Publications 2002-1985

Publications 2002-1985.pdf

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