Raman Spectroscopy for Monitoring Strain on Graphene and Oxidation Corrosion on Nuclear Claddings
( Raman Spectroscopy and Applications )
Publication series ： Raman Spectroscopy and Applications
Author： Hongyi Mi Zhenqiang Ma and James P. Blanchard
Publisher： IntechOpen
Publication year： 2017
E-ISBN: INT6271765111
P-ISBN(Paperback): 9789535129073
P-ISBN(Hardback): 9789535129080
Subject： O4 Physics;O657 instrumental analysis (physical and chemical analysis)
Keyword： 仪器分析法（物理及物理化学分析法）,物理学
Language： ENG
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Raman Spectroscopy for Monitoring Strain on Graphene and Oxidation Corrosion on Nuclear Claddings
Description
Raman scattering can explore a material’s structure, composition, and condition. In this chapter, we demonstrate the application of Raman scattering to monitor the change in the physical properties and chemical composition of materials. We provide two examples: (1) the Raman peak profile and shift reveal the strain in graphene induced by nanostructure and (2) the appearance and intensity of the Raman peaks indicate the oxidation corrosion on Zircaloy nuclear fuel cladding. The Raman spectroscopy is capable of providing evident and precise signals for the monitoring tasks. Through this research, we propose Raman spectroscopy to be a sensitive, accurate, and nondestructive tool for monitoring material conditions.
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