Solar cells | ηlimit | c | t0 |
GaAs | 30 | 20 | 1953 |
Crystalline Si | 29 | 27 | 1948 |
CdTe | 26.5 | 33 | 1962 |
CIGSe | 26.5 | 25 | 1968 |
Perovskite | 26 | 6 | 2006 |