Alvra Research Group

News

SHL 13062023
•Energy and Climate
•9 min

Tender X-rays show how one of nature’s strongest bonds breaks

Short flashes of an unusual kind of X-ray light at SwissFEL and SLS bring scientists closer to developing better catalysts to transform the greenhouse gas methane into a less harmful chemical.

How to get chloride ions into the cell
•Fundamentals of Nature
•7 min

How to get chloride ions into the cell

A molecular movie shot at PSI reveals the mechanism of a light-driven chloride pump

Camila Bacellar wins EU XFEL Young Scientist Award
•Large research facilities
•4 min

EU XFEL Young Scientist Award for Camila Bacellar

Camila Bacellar, beamline scientist and group leader of the Alvra endstation at SwissFEL, has received the European XFEL Young Scientist Award. The award recognises the contribution of young scientists to research at the European XFEL.

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The Alvra group operates, maintains, and further develops the Alvra Experimental Station at SwissFEL. Alongside their own research, they support and collaborate with researchers who have been granted beamtime through the SwissFEL peer-review process. 

 

The combined skill set of the group enables a diverse range of experiments to be supported at the Alvra Experimental Station. Here, scientists can examine the ultrafast dynamics of photochemical and photobiological systems using a variety of X-ray scattering and spectroscopic techniques.

Check out the Alvra Experimental Station
  • Banerjee A, Jay RM, Leitner T, Wang RP, Harich J, Stefanuik R, et al.
    Accessing metal-specific orbital interactions in C-H activation with resonant inelastic X-ray scattering
    Chemical Science. 2024; 15(7): 2398-2409. https://doi.org/10.1039/d3sc04388f
    DORA PSI
  • Barends TRM, Gorel A, Bhattacharyya S, Schirò G, Bacellar C, Cirelli C, et al.
    Influence of pump laser fluence on ultrafast myoglobin structural dynamics
    Nature. 2024; 626(8000): 905-911. https://doi.org/10.1038/s41586-024-07032-9
    DORA PSI
  • Bertrand Q, Nogly P, Nango E, Kekilli D, Khusainov G, Furrer A, et al.
    Structural effects of high laser power densities on an early bacteriorhodopsin photocycle intermediate
    Nature Communications. 2024; 15: 10278 (11 pp.). https://doi.org/10.1038/s41467-024-54422-8
    DORA PSI
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