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近年来,金刚石不仅用于装饰品的加工,而且在切削工具、涂膜、散热板、扬声器上的振动板、光学窗口等各方面均得以广泛应用.喇曼分光法广泛用于金刚石膜的结晶性和变形量的评估.膜厚度如果变薄,由于变形,就会增加喇曼曲线的移动.而且,由于尺寸效应,其影响就会体现在喇曼波谱中.为了正确地评估变形量,有必要知道由于尺寸效
In recent years, diamond is not only used for the processing of ornaments, but also widely used in cutting tools, coating films, radiators, vibrating plates on loudspeakers, optical windows, etc. Raman spectroscopy is widely used in the crystallization of diamond films As well as the evaluation of the amount of deformation and the amount of deformation.If the film thickness is thinned, the Raman curve will increase due to the deformation, and the effect will be reflected in the Raman spectrum due to the size effect.In order to evaluate the amount of deformation correctly, Necessary to know due to size effect