59 citations · 71 across the 2 of their papers we have counts for
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Efficient photon capture on germanium surfaces using industrially feasible nanostructure formation
Kexun Chen, Joonas Isometsä, Toni P. Pasanen +2
Nanostructured surfaces are known to provide excellent optical properties for various photonics devices. Fabrication of such nanoscale structures to germanium (Ge) surfaces by meta…
How much physics is in a current-voltage curve? Inferring defect properties from photovoltaic device measurements
Rachel C. Kurchin, Jeremy R. Poindexter, Ville Vähänissi +3
Defect-assisted recombination processes are critical to understand, as they frequently limit photovoltaic (PV) device performance. However, the physical parameters governing these…
Black-silicon ultraviolet photodiodes achieve external quantum efficiency above 130%
M. Garin, J. Heinonen, L. Werner +5
At present, ultraviolet sensors are utilized in numerous fields ranging from various spectroscopy applications via biotechnical innovations to industrial process control. Despite o…