Aniela Czudek

Aniela Czudek is an Assistant Professor at the Faculty of Physics, Warsaw University of Technology. Her research focuses on the electrical properties and defect analysis of thin-film photovoltaic materials, particularly Cu(In,Ga)Se2 (CIGS) and perovskite solar cells. She investigates the impact of grain boundary defects, alkali element doping, and persistent photoconductivity on device performance.

Her recent work includes

• Modeling grain boundary barriers in CIGS cells
• Comparing sodium and potassium post-deposition treatments
• Developing airborne solar radiation measurement methods
• Characterizing perovskite solar cell interfaces

She employs advanced spectroscopy techniques to analyze defects and optimize photovoltaic efficiency.