Enhanced Charge Extraction of Li-Doped TiO2 for Efficient Thermal-Evaporated Sb2S3 Thin Film Solar Cells

Enhanced Charge Extraction of Li-Doped TiO2 for Efficient Thermal-Evaporated Sb2S3 Thin Film Solar Cells

We provided a new method to improve the efficiency of Sb2S3 thin film solar cells. The TiO2 electron transport layers were doped by lithium to improve their charge extraction properties for the thermal-evaporated Sb2S3 solar cells. The Mott-Schottky curves suggested a change of energy band and faste...

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Bibliographic Details
Main Authors: Chunfeng Lan, Jingting Luo, Huabin Lan, Bo Fan, Huanxin Peng, Jun Zhao, Huibin Sun, Zhuanghao Zheng, Guangxing Liang, Ping Fan
Format: Article
Language:English
Published: MDPI AG 2018-02-01
Series:Materials
Subjects:
Li-doping
charge extraction
thermal evaporation
Sb2S3 solar cells
photovoltaic performance
Online Access:http://www.mdpi.com/1996-1944/11/3/355

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http://www.mdpi.com/1996-1944/11/3/355

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