AR

A.N. Ravichandran

1 records found

Authored

Developing an a-/nc-Ge:H

Film characterization and single-junction solar cell

Single junction solar cells have a theoretical efficiency limit of 33.1% due to spectral mismatch. To overcome this, multi-junction devices are generally fabricated with two or more junctions, so as to achieve better energy conversion efficiency by optimum spectral utilization. T ...