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
Clean biogas – measurable everywhere
A new analytical method can detect even tiny amounts of critical impurities.
Swiss PIC technology transfer centre is inaugurated
Jointly founded by scientific and industrial partners with PSI researchers: the Swiss Photonics Integration Center celebrated its inauguration on 24 November 2025.
How the cheese-pasta principle could help counter Alzheimer's
PSI researchers have discovered cellular mechanisms that could help to mitigate diseases such as Alzheimer's and Parkinson's.
Interested in doing research at PSI? Do you want to use our infrastructure for cutting-edge research?
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
Following Twin-Formation in 3D Printed Steel
Using hard-xray microscopy to study the deformation of 3D printed steel.
Operando neutron imaging of an alkaline electrolysis cell for mapping gas distributions
Optimizing hydrogen and oxygen transport within porous electrodes is essential for improving the efficiency of industrial alkaline electrolyzers. In this study, we utilize operando dynamic neutron radiographic measurements to investigate ...
Unravelling the coexistence of insulating and metallic-like excitations in SrIrO₃
A team led by researchers from the Paul Scherrer Institute PSI used resonant inelastic X-ray scattering to probe spin and charge fluctuations in atomically engineered SrIrO₃. The results revealed that insulator-like and metallic-like modes can simultaneously emerge in a correlated 5d semimetal, advancing the understanding of “strange metal” behaviour in spin–orbit coupled systems.
