In-Situ LID and Regeneration of Al-BSF Solar Cells from Different Positions of a B-Doped Cz-Si Ingot

In-Situ LID and Regeneration of Al-BSF Solar Cells from Different Positions of a B-Doped Cz-Si Ingot

In this paper, five groups of industrial aluminium back-surface-field (Al-BSF) solar cells were made from silicon wafers from different locations of a B-doped Czochralski silicon ingot. Then, we performed the first LID (45 °C, 1 sun, 12 h), regeneration (100 °C, 1 sun, 24 h), and second LID (45 °C,...

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Bibliographic Details
Main Authors: Siqi Ding, Chen Yang, Shuai Yuan, Bin Ai, Cheng Qin, Zhengke Li, Yecheng Zhou, Xiaopu Sun, Jianghai Yang, Quan Liu, Xueqin Liang
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Series:Energies
Subjects:
in-situ
light-induced degradation (LID)
regeneration
Fe-B pairs
B-O defects
solar cells
Online Access:https://www.mdpi.com/1996-1073/15/15/5591

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https://www.mdpi.com/1996-1073/15/15/5591

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