Table 1

Performance of SiNW solar cells with α-Si:H layers deposited under 15-W plasma power
SiNW 0.51-μm SiNW 0.85-μm SiNW
Plasma power (W) 15 15
Deposition time of α-Si:H (min) 0 10 20 30 0 10 20 30
J (mA cm−2) 22.8 27.3 23.5 21.1 21.0 25.6 22.7 20.7
Voc (V) 0.33 0.37 0.46 0.50 0.31 0.33 0.39 0.43
FF 0.61 0.64 0.67 0.67 0.61 0.63 0.67 0.69
η (%) 4.59 6.46 7.24 7.07 3.97 5.32 5.93 6.14

Li et al.

Li et al. Nanoscale Research Letters 2013 8:396   doi:10.1186/1556-276X-8-396

Open Data