Etching methods for texturing industrial multi-crystalline silicon
This article reviews various etching methods reported for texturing mc-Si wafers under the light of basic reaction mechanism, general composition of chemicals used, merits, drawbacks, and
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Photovoltaic Manufacturing: Etching, Texturing, and Cleaning:
Chapter 3 provides a detailed introduction to advanced texturing with metal-assisted chemical etching in silicon solar wafers in general. The underlying electrochemical mechanisms are explained.
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Recycling of silicon solar panels through a salt-etching approach
Here the authors propose a salt-etching approach that enables efficient recycling of critical materials from end-of-life silicon solar panels, without the use of toxic reagents.