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Updated: Dec 25, 2025
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Published on: March 6, 2020
Electrodeposition of CdTe Thin Films for Solar Energy Water Splitting
Jun Ling1,2, Xulei Zhang3, Ting Mao1
1State Key Laboratory of Nuclear Power Safety Monitoring Technology and Equipment, China Nuclear Power Engineering Co., Ltd, Shenzhen 518124, China.
Abstract:
CdTe thin films have been prepared by electrochemical deposition. The morphological, structural, and optical properties of CdTe thin films deposited with different deposition time were investigated, and the influence of film thickness on the photoelectric characteristics of CdTe thin films was studied. At the deposition time of 1.5 h, CdTe thin films had good optical properties and the photocurrent reached 20 μAcm-2. Furthermore, the Pt/CdS/CdTe/FTO structure was prepared to improve its PEC stability and the photocurrent of 240 μAcm-2 had been achieved.
