Performance of the champion HTM-free PSCs based on different ZnO ETMs.
PSCs | J sc (mA cm−2) | V oc (V) | FF (%) | PCE (%) |
---|---|---|---|---|
Device1 | 19.3 | 0.74 | 56 | 7.87 |
Device2 | 21.0 | 0.8 | 62 | 10.41 |
Device3 | 23.2 | 0.85 | 65 | 12.81 |
PSCs | J sc (mA cm−2) | V oc (V) | FF (%) | PCE (%) |
---|---|---|---|---|
Device1 | 19.3 | 0.74 | 56 | 7.87 |
Device2 | 21.0 | 0.8 | 62 | 10.41 |
Device3 | 23.2 | 0.85 | 65 | 12.81 |