Peter Christian Kjærgaard Vesborg

Peter Christian Kjærgaard Vesborg is a Professor at the Department of Physics, Technical University of Denmark (DTU). He is affiliated with the Surface Physics and Catalysis group and the VISION Center for Visualizing Catalytic Processes. His research focuses on advanced photovoltaic materials, catalytic processes for energy conversion, and semiconductor device engineering. Key areas include selenium-based solar cells, water splitting technologies, and electrochemical ammonia synthesis. Vesborg has supervised multiple PhD students in projects such as high-efficiency selenium solar cells and nanoscale electrocatalysis.

He leads interdisciplinary teams exploring defects in photovoltaic materials and developing novel reactor designs for sustainable energy applications. His work contributes to UN Sustainable Development Goals related to affordable and clean energy. Notable collaborations involve institutions like the Technical University of Denmark and international research networks.

Recent projects include the design of laser-annealed selenium solar cells and microchip inlets for mass spectrometry. Vesborg holds patents on flow cell technologies for ammonia synthesis and has published extensively in journals like Energy and Environmental Science and Nature Materials.