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Updated: Apr 22, 2026
Fabrication of Robust Nanoscale Contact between a Silver Nanowire Electrode and CdS Buffer Layer in CuIn,GaSe2 Thin-film Solar Cells
Published on: July 19, 2019
Facile synthesis of CuInGaS₂ quantum dot nanoparticles for bilayer-sensitized solar cells
Jinjin Zhao1, Jiangbin Zhang, Wenna Wang
1School of Materials Science and Engineering, Shijiazhuang Tiedao University, 17 Northeast, Second Inner Ring, Shijiazhuang, 050043, China. jinjinzhao2012@163.com.
Abstract:
CuIn(0.7)Ga(0.3)S2 quantum dots (QDs) with particle size of 2-5 nm were directly synthesised by a vacuum one-pot-nanocasting process and homogeneously anchored on TiO2 nanocrystals (<50 nm) for the first time. We further present CuIn(0.7)Ga(0.3)S2 quantum dots and dye bilayer-sensitized solar cells with a power conversion efficiency 36.3% higher than mono-dye sensitized solar cells.
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