Analysis of residual stress around a Berkovich nano-indentation by micro-Raman spectroscopy

Nano-indentation is a destructive measurement that introduces non-uniform residual stress around each nano-indentation. Herein, the residual stress distribution around a Berkovich nano-indentation on (001)- and (111)-plane silicon was studied by micro-Raman mapping. All of the in-plane stress state...

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Bibliographic Details
Main Authors: Lulu Ma, Huadan Xing, Qi Ding, Yuetao Han, Qiu Li, Wei Qiu
Format: Article
Language:English
Published: AIP Publishing LLC 2019-01-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.5080179