刘文峰,周子游,黄海龙,赵增超

• 1:湖南红太阳光电科技有限公司

摘要(Abstract)：

通过模型计算,分析了发射极表面对PERC太阳电池转换效率的影响;然后设计了不同条件下的扩散和热氧化工艺实验,得到了最高转换效率达22.30%的PERC太阳电池;并对实验结果进行拟合,优化后的扩散和热氧化工艺降低了发射极表面复合速率,提高了电池的转换效率。

关键词(KeyWords)： PERC;太阳电池;表面复合速率;转换效率;优化设计;发射极

Abstract:

Keywords:

基金项目(Foundation): 湖南省创新创业技术投资项目：高效太阳能电池关键装备国产化及其集成应用(2017GK5002)

作者(Author): 刘文峰,周子游,黄海龙,赵增超

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