K. Ramspeck

Series resistance imaging of solar cells by voltage dependent electroluminescence

David Hinken, K. Ramspeck, Karsten Bothe et al. · Applied Physics Letters · 2007 · 165 citations

Semiconductors, Electroluminescence Imaging, Electrical Engineering +15

Recombination current and series resistance imaging of solar cells by combined luminescence and lock-in thermography

K. Ramspeck, Karsten Bothe, David Hinken et al. · Applied Physics Letters · 2007 · 130 citations

Electrical Engineering, Solar Thermal Energy, Engineering +10

Explanation of commonly observed shunt currents in c-Si solar cells by means of recombination statistics beyond the Shockley-Read-Hall approximation

S. Steingrube, Otwin Breitenstein, K. Ramspeck et al. · Journal of Applied Physics · 2011 · 115 citations

Engineering, Srh Recombination, Integrated Circuits +20

Industrial high performance crystalline silicon solar cells and modules based on rear surface passivation technology

A. Metz, Dennis Adler, S. Bagus et al. · Solar Energy Materials and Solar Cells · 2013 · 90 citations

Electrical Engineering, Engineering, Organic Solar Cell +7

Dynamic carrier lifetime imaging of silicon wafers using an infrared-camera-based approach

K. Ramspeck, S. Reißenweber, Jan Schmidt et al. · Applied Physics Letters · 2008 · 81 citations

Engineering, Infrared-camera-based Approach, Carrier Lifetime +17