全碳分子C 6 0/C 7 0的X射线电子谱 X-RAY ELECTRON SPECTRA OF FULLERENES C 6 0/C 7 0 杨业智 1 first-author 莫少波 1 姚松年 1 朱绫 1 陈涑年 1 盛蓉生 1 武汉大学现代分析科学系 武汉大学现代分析科学系 用Mg k x Χ射线得到的全碳分子C 6 0/C 7 0和石墨的芯级C 1 8谱、价带(YB)谱和俄歇电子(CKLL)谱。结果表明,C 6 0/C 7 0中碳原子的杂化态主要是sP 2 ,但存在着一定的sP 3 .使用XAES可以表征C 6 0/C 7 0和石墨,且是一种灵敏而有效的方法。 The X-ray photoelectron spectra (XPS) of C 1 8, the valence spectra and Auger electron spectra (CKLL) of C 6 0/C 7 0 fullerenes and graphite obtained with Mg Ka radiation are reported and discussed in this paper. The results show that the hybridization of the carbon atoms in C 6 0/C 7 0 fullerenes is esse- ntially sp 2 state with some sp 2 character. The XAES is probably a sensitive and effective mothod for characterization of C 6 0/C 7 0 fullerenes and graphite. C60/C70 Χ射线光电子谱(XPS) Χ射线俄歇电子谱(XAES) 杂化态 C60/C70 X-ray photoelectron spectra (XPS) X-ray Auger electron spectra (XAES) Hybridization O657.314 1992-03-01 2021-04-01 3