Research

With its globally unique research infrastructure, PSI offers unrivalled opportunities for cutting-edge national and international research. 

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Find out more about our large-scale research facilities and other research centres.

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.  

Lee et al

Observation of Magnetic Pseudogap Behavior in Phosphorus-Doped Silicon

The recent discovery of a Kondo condensate in phosphorus-doped silicon (Si:P) presents its significant potential for achieving novel many-body quantum states. Si:P exhibits Kondo condensation, characterized by an energy gap in the electronic density of states, while the precise nature of its magnetic state has yet to be determined. 

Here, we utilize ...

Ahl et al

Hydration- and Temperature-Dependent Rotational Dynamics and Water Diffusion in Nanocellulose

Nanocellulose is a promising alternative to fossil-derived materials, but its development is hindered by a limited understanding of cellulose–water interactions. Herein, quasielastic neutron scattering (QENS) is used to investigate how hydration and temperature affect the localized rotations in cellulose nanocrystals (CNC) and the diffusion of mobile water. QENS reveals ...