Fredrik Johansson

Postdoctoral position at Department of Physics and Astronomy, X-ray Photon Science

Visiting address:
Ångströmlaboratoriet, Lägerhyddsvägen 1

Postal address:
Box 516
751 20 UPPSALA

Short presentation

My research is focused on the study of functional materials using sychrotron radiation based spectroscopic techniques. My main focus is in on the charge dynamics in hybrid- and inorganic perovskite materials, and molecular systems using different time-resolved spectroscopies. Other activities include Auger- Photoelectron Coincidence Spectroscopy (APECS) on functional materials and molecular systems for catalysis.

Keywords: solar cell photoelectron spectroscopy x-ray science functional materials catalysis haxpes apecs

2023- Postdoctoral Research Fellow the Division of X-ray Photon Science, UU

Studying functional materials using synchrotron radiation based spectroscopic techniques.

2021- 2023 Postdoctoral Research Fellow the Division of Applied Physical Chemistry, KTH

Swedish Science Council funded International Post-Doc based at the Institute of NanoSciences des Paris (INSP), Sorbonne Université, CNRS, Paris, France.

2020-2021 Post-doctoral researcher, Berlin, Germany

Joint position at Universität Potsdam and Helmholtz-Zentrum Berlin. Working in the Institute Methods and Instrumentation for Synchrotron Radiation Research at the synchrotron Bessy II.

2020 PhD in Physics, Uppsala University, Uppsala, Sweden

Thesis: Core-hole Clock Spectroscopy Using Hard X-rays: Exciting States in Condensed Matter

A complete list of my publications can be found on google scholar: Fredrik Johansson

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Fredrik Johansson