Charge transfer and bonding in endohedral fullerenes from high-energy spectroscopy

被引:8
作者
Golden, MS
Pichler, T
Rudolf, P
机构
[1] Univ Amsterdam, Van der Waals Zeeman Inst, NL-1018 XE Amsterdam, Netherlands
[2] IFW Dresden, Inst Solid State Res, D-01171 Dresden, Germany
[3] Univ Groningen, Ctr Mat Sci, NL-9747 AG Groningen, Netherlands
来源
FULLERENE-BASED MATERIALS: STRUCTURES AND PROPERTIES | 2004年 / 109卷
关键词
D O I
10.1007/b94383
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
This contribution deals with the investigation of charge transfer and bonding in endohedral fullerenes in the solid state using high-energy spectroscopies such as photo-emission and x-ray absorption. An overview is given of the detailed and direct information that can be won as regards the valence state of the encapsulated species, the degree of hybridisation between the electronic states of the endohedral entity and the carbon cage and finally the charge transfer between the host and guest. Examples are presented of rare-earth monometallofullerenes, rare-earth and transition-metal dimetallofullerenes and endohedrals containing transition-metal-nitride clusters, both in the pristine state and intercalated with alkali metals.
引用
收藏
页码:201 / 229
页数:29
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