Short wavelength spectral response of the tandem junction solar cell

✍ Scribed by P.L. Swart

• Publisher: Elsevier Science
• Year: 1981
• Weight: 290 KB
• Volume: 3
• Category: Article
• ISSN: 0379-6787
• DOI: 10.1016/0379-6787(81)90083-1

✦ Synopsis

The effect of surface recombination velocity on the short wavelength response of the tandem junction solar cell is investigated theoretically. The analysis predicts approximately the same dependence of the short-circuit current on surface recombination velocity as for a conventional p-n junction solar cell. It is concluded that the experimentally observed improvement in the blue response of the tandem junction solar cell is probably due to a small surface recombination velocity as a result of the absence of frontsurface metallization.