Raman studies of C-60, phototransformed C-60 and AC(60) phases

被引:1
|
作者
Sauvajol, JL
Bormann, D
Brocard, F
Palpacuer, M
Goze, C
Rachdi, F
Moreac, A
Girard, A
Forro, L
Chauvet, O
机构
[1] UNIV RENNES 1,GRP MAT CONDENSEE & MAT,F-35042 RENNES,FRANCE
[2] ECOLE POLYTECH FED LAUSANNE,DEPT PHYS,LAB PHYS SOLIDES SEMI CRISTALLINS,CH-1015 LAUSANNE,SWITZERLAND
关键词
fullerenes and derivatives; infrared and Raman spectroscopy; phases transition;
D O I
10.1016/S0379-6779(97)81144-7
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
We report a room-temperature Raman investigation of C-60, stable-in-air phototransformed C-60 and AC(60) phases (A=Rb,Cs) as excited at 776 nm. The existence of a stable-in-air phototransformed C-60 state is confirmed. The low-frequency Raman spectrum of AC(60) exhibits a well-defined peak at about 33 cm(-1). The assignment of this mode is discussed.
引用
收藏
页码:2325 / 2326
页数:2
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