18 citations · 59 across the 4 of their papers we have counts for
3 papers · 1 filter
Improved sequentially processed Cu(In,Ga)(S,Se)2 by Ag alloying
Aubin JC. M. Prot, Michele Melchiorre, Tilly Schaaf +10
Alloying small quantities of silver into Cu(In,Ga)Se2 was shown to improve the efficiency for wide and low band gap solar cells. We study low band gap industrial Cu(In,Ga)(S,Se)2 a…
Composition variations in Cu(In,Ga)(S,Se)2 solar cells: not a gradient, but an interlaced network of two phases
Aubin JC. M. Prot, Michele Melchiorre, Felix Dingwell +10
Record efficiency in chalcopyrite-based solar cells Cu(In,Ga)(S,Se)2 is achieved using a gallium gradient to increase the band gap of the absorber towards the back side. Although t…
Passivating Surface Defects and Reducing Interface Recombination in CuInS2 Solar Cells by a Facile Solution Treatment
Mohit Sood, Alberto Lomuscio, Florian Werner +6
Interface recombination at the absorber buffer interface impedes the efficiency of a solar cell with an otherwise excellent absorber. The internal voltage or the quasi-Fermi level…