With its globally unique research infrastructure, PSI offers unrivalled opportunities for cutting-edge national and international research.
The main areas of research at PSI
Recent highlights from our research
Swiss biomethane has potential
By using biomass intelligently, Switzerland could meet a substantial percentage of its own gas needs, making itself less dependent on the global market.
A time machine to the most stable state
GEMS allows scientists to model the chemistry of complex systems. A new national consortium now guarantees the long-term development of this open-source software.
Why cells respond “incorrectly” in old age
Researchers at PSI have established why the cells in our body react differently to stimuli and signals in old age compared with young cells. Their studies on human skin cells have shown that the chromatin, the packaged form of the DNA in the cell nucleus, plays a key role in this.
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Find out more about our large-scale research facilities and other research centres.
Research Centers & Labs
Our research and service centres conduct internationally recognised cutting-edge research in the natural and engineering sciences and make highly complex large research facilities available to science and industry for their own research projects.
Scientific Highlights from our Centers
Cascade of Spin Moiré Superlattices with In-Plane Field in Triangular Lattice Semimetal EuAg4Sb2
EuAg4Sb2 is a rhombohedral europium triangular lattice material that exhibits a rich phase diagram of spin moiré superlattices (SMS) and single-q magnetic phases. In this paper, we characterize ...
Experimental observation of short-range magnetic correlations in amorphous Nb2O5 and Ta2O5 thin films
We use muon spin rotation/relaxation/resonance (μSR) to investigate the magnetic properties of niobium pentoxide (Nb2O5) and tantalum pentoxide (Ta2O5) thin films. In both oxides, we observe a magnetic response at the lowest available temperature of 2.8 K ...
Vanishing ordered moment in the frustrated triangular lattice antiferromagnet CuNdO2
The steady decline of neutron imaging (NI) facilities—driven in part by the shutdown of several research reactors—has increased the need to maximize the use of existing infrastructure. In this context, a collaborative effort between PSI-CNM, PSI-NES, and EPFL-LRS has led to the development ...