核/壳结构FeSiBCuNbZr@SiO2 非晶复合材料的制备及其微波吸收性能
黄实哈, 董星龙, 裴雷振, 张兴国

Preparation and Microwave Absorption Properties of Core/Shell Structured FeSiBCuNbZr@SiO2 Amorphous Composites
HUANG Shiha, DONG Xinglong, PEI Leizhen, ZHANG Xingguo
图3 不同浓度的TEOS水解制备的SiO2包覆FeSiBCuNbZr复合粉末的X射线电子能谱
Fig.3 XPS spectra of FeSiBCuNbZr@SiO2 composite powders prepared by hydrolysis of TEOS at different concentrations (a) survey, (b) C 1s, (c) Si 2p, (d) O 1s