Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Research & Development of Thin-Film Silicon Single- and Muli-junction Solar Cells on Stainless Steel Flexible Substrate

Not Accessible

Your library or personal account may give you access

Abstract

In order to get high-efficiency thin-film silicon solar cells with initial efficiency > 16%, which is the goal of the “973” program (2011CBA00700), the a-Si/a-SiGe/μc-Si triple-junction solar cell is regarded as one of the most promising candidates. This paper summarized our recent works on how to improve a-Si/a-SiGe/μc-Si triple cell’s efficiency by high-reflective and high textured Ag/ZnO back reflector, a-Si top cell with high open circuit voltage, high-performance a-SiGe middle cell, current match and tunnel-junction between sub-cells. Up to now we have obtained a-Si top cell, a-SiGe middle cell, a-Si/a-SiGe tandem cell and a-Si/a-SiGe/μc-Si triple-junction cell with initial efficiencies of 8.53%, 9.75%, 12.06% and 13.09%, respectively.

© 2013 Optical Society of America

PDF Article
More Like This
Triple-junction P-I-N and N-I-P Type Thin Film Silicon Solar Cells Based on High-rate Microcrystalline Silicon

Xiaodan Zhang, Lisha Bai, Bofei Liu, Jian Ni, Jun Ma, Guofu Hou, Huixu Zhao, Jian Du, Qian Huang, Xinliang Chen, and Ying Zhao
ASa4A.4 Advanced Optoelectronics for Energy and Environment (AOEE) 2013

Triple-junction P-I-N and N-I-P Type Thin Film Silicon Solar Cells Based on High-rate Microcrystalline Silicon

Xiaodan Zhang, Lisha Bai, Bofei Liu, Jian Ni, Jun Ma, Guofu Hou, Huixu Zhao, Jian Du, Qian Huang, Xinliang Chen, and Ying Zhao
ASu2C.4 Advanced Optoelectronics for Energy and Environment (AOEE) 2013

Effective methods for performance promotion of silicon-based thin film solar cells

Xiaodan Zhang, Bofei Liu, Lisha Bai, Jia Fang, Tiantian Li, Changchun Wei, Qian Huang, Jian Ni, Dekun Zhang, Guofu Hou, Xinliang Chen, Shengzhi Xu, Huizhi Ren, Guangcai Wang, Yi Ding, and Ying Zhao
PM3B.2 Optical Nanostructures and Advanced Materials for Photovoltaics (SOLED) 2016

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved