Physics of solar cells and their analysis by electron microscopy (SoSe2023)

Diesen Kurs in AGNES anzeigen.

Contents: Basics of semiconductor physics, generation and recombination of charge carriers, diffusion and drift currents, p-n junctions, tandem devices, current-voltage characteristics, detailed balance / Shockley-Queisser limit, quantum efficiency, electroluminescence, capacitance spectroscopy, basics of device simulations; scanning and transmission electron microscopy methods with specific application on solar cells: imaging, diffraction, energy-dispersive and wavelength-dispersive X-ray spectroscopy, electron energy-loss spectroscopy, electron holography, cathodoluminescence, electron-beam-induced current measurements.