Table 1 Characteristics of a-Si:H thin-film solar cells grown on four different substrates
From: Improved conversion efficiency of amorphous Si solar cells using a mesoporous ZnO pattern
Substrate | Voc[V] | Jsc[mA/cm2] | ∆Jsc[%] | FF [%] | Efficiency [%] | ∆efficiency [%] |
|---|---|---|---|---|---|---|
Reference | 0.86 | 9.68 | Standard | 61.14 | 5.11 | Standard |
Flat mesoporous ZnO | 0.84 | 11.13 | +15.0 | 61.19 | 5.72 | +11.94 |
Mesoporous ZnO pattern | 0.83 | 11.82 | +22.1 | 65.83 | 6.47 | +26.61 |
Wet-etched AZO | 0.86 | 11.55 | +19.3% | 60.81 | 5.99 | +17.22 |