摘要
The adventitious carbon located at 284.8 eV was used to calibrate samples without the carbon themselves.When the carbon is as a major part of the inorganic material,the adventitious carbon should be identified and used as the reference.There is no adventitious carbon on the surfaces of the polymer materials,so using C1s of the carbon in the polymer itself to calibrate the charging effect is reasonable.Furthermore,compared with gold and argon,a more practical and convenient method based on C1s is proposed to get the right positions for binding energy peaks.
作者
方德
HE Feng
谢峻林
XUE Lihui
FANG De;HE Feng;XIE Junlin;XUE Lihui(State Key Laboratory of Silicate Materials for Architectures,Wuhan University of Technology,Wuhan 430070,China;Center for Materials Research and Analysis,Wuhan University of Technology,Wuhan 430070,China;School of Materials Science and Engineering,Wuhan University of Technology,Wuhan 430070,China)
基金
Funded by the National Key R&D Program of China(2017YFC0210802)
the Fundamental Research Funds for the Central Universities(WUT 2019III015GX)。
