A Novel Method for Preparation of Zn-Doped CuInS₂ Solar Cells and Their Photovoltaic Performance

Table 1

Photovoltaic performance of the different shape Zn-CIS nanocrystal-based devices under AM 1.5 solar illumination (100 mW/cm²) and active area 0.28 cm².

	Nanocube	Nanopyramid	Nanobar
𝐽sc/mA cm^−2	3.012	3.317	4.21
𝑉oc/V	0.61	0.62	0.59
FF	0.38	0.39	0.41
𝜂 (%)	0.7	0.80	1.01