Abstract

Wet chemical processing of single-crystal silicon wafers, including their texturing, is a key process step in the fabrication of high-efficiency solar cells. Methods of texturing single-crystal silicon wafers used in solar cell technology have been studied. Optimal texturing parameters have been determined for test samples, and the most effective etchant for texturing, a KOH–isopropanol solution, has been found.

中文翻译：

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使用KOH–IPA蚀刻剂对硅晶片进行织构化带来的问题

摘要

单晶硅晶片的湿化学处理（包括其纹理化）是高效太阳能电池制造中的关键工艺步骤。已经研究了用于太阳能电池技术的单晶硅晶片的纹理化方法。已经确定了测试样品的最佳纹理化参数，并且发现了用于纹理化的最有效蚀刻剂，即KOH-异丙醇溶液。