Chemical etching orientation of ZnGeP2 s
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Jiang Cheng; Shifu Zhu; Beijun Zhao; Baojun Chen; Zhiyu He; Qiang Fan; Ting Xu
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Article
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2011
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Elsevier Science
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English
โ 946 KB
A chemical etching orientation method is suggested for the ZnGeP 2 crystals. Several polished faces of ZnGeP 2 crystals were etched in a certain etching solution. Some regular etch pits appeared on all samples. The indices of side facets of the etch pits were measured by X-ray rocking method, which