18 citations
Showing cond-mat.mtrl-sciShow all
2 papers · 1 filter
cond-mat.mtrl-sci2022★ 5 cited
Hybrid III-V/SiGe solar cells on Si substrates and porous Si substrates
Pablo Caño, Manuel Hinojosa, Luis Cifuentes +6
A tandem GaAsP/SiGe solar cell has been developed employing group-IV reverse buffer layers grown on silicon substrates with a subsurface porous layer. Reverse buffer layers facilit…
cond-mat.mtrl-sci2021★ 18 cited
Thinned GaInP/GaInAs/Ge solar cells grown with reduced cracking on Ge|Si virtual substrates
Ivan García, Laura Barrutia, Shabnam Dadgostar +3
Reducing the formation of cracks during growth of GaInP/GaInAs/Ge 3-junction solar cells on Ge|Si virtual substrates has been attempted by thinning the structure, namely the Ge bot…