金属/氧化物界面形成机理原位研究

In Situ Analysis on the Formation Mechanism of Metal/Oxide Interface

金属/氧化物界面是控制反应机理和宏观性质的关键区域。原位表征手段可以实时、连续、动态地对金属/氧化物界面形成过程进行研究,其观察和分析结果对理解界面形成过程及其应用有重大学术意义和工程价值。本文综述国内外原位表征金属/氧化物界面的研究工作,主要关注原位透射电子显微镜、原位同步辐射技术、原位中子技术等先进表征分析金属/氧化物界面形貌、界面反应、界面应力及其形成机理的研究技术与方法。

The metal/oxide interface is a key area that controls the reaction mechanism and macroscopic properties.The in-situ characterization method can be used to investigate the interface formation in real time,continuously and dynamically,which has a prominent academic significance and a great engineering value for the understanding of interface formation and its application.This paper summarizes the latest research work of in-situ characterization on metal/oxide interfaces with advanced technologies,especially focusing on the observing and analyzing interfacial morphology,interfacial reaction,interfacial stress and interfacial formation through in-situ transmission electron microscopy,in-situ synchrotron radiation technology and in-situ neutron technology.