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Table 2 Performance of SiNW solar cells with α-Si:H layers deposited under 40-W plasma power

From: The influence of passivation and photovoltaic properties of α-Si:H coverage on silicon nanowire array solar cells

SiNW	0.51-μm SiNW				0.85-μm SiNW
Plasma power (W)	40				40
Deposition time of α-Si:H (min)	0	10	20	30	0	10	20	30
J (mAcm⁻²)	22.8	24.8	21.1	18.7	21.0	21.8	19.2	17.0
V_oc (V)	0.33	0.38	0.44	0.48	0.31	0.35	0.41	0.47
FF	0.61	0.65	0.68	0.69	0.61	0.65	0.66	0.70
η (%)	4.59	6.13	6.17	6.19	3.97	4.96	5.20	5.59

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