Anisotropy etching of synthetic diamond single crystals by Pr6O11 powder

The work aims to explore the anisotropic etching of synthetic diamond single crystal by rare earth oxide. Under the protection of nitrogen, synthetic diamond single crystals were etched by Pr6O11 powder at 750-950℃. The surface morphology, phase composition and etching mechanism of different crystal...

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Bibliographic Details
Main Authors: ZHU Zhendong, XIAO Changjiang, MA Jinming, LI Zhengxin
Format: Article
Language:zho
Published: Journal of Materials Engineering 2022-11-01
Series:Cailiao gongcheng
Subjects:
Online Access:http://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2021.001231