RAMAN-SCATTERING IN SINGLE-CRYSTAL C60

被引:104
作者
VANLOOSDRECHT, PHM [1 ]
VANBENTUM, PJM [1 ]
VERHEIJEN, MA [1 ]
MEIJER, G [1 ]
机构
[1] IBM CORP,THOMAS J WATSON RES CTR,YORKTOWN HTS,NY 10598
关键词
D O I
10.1016/0009-2614(92)85034-8
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Raman spectra (using 514 and 740 nm excitation) of high-purity single crystal C60 are presented for the high- and low-temperature phases, showing activity of all "gerade" modes. Within the experimental accuracy, the spectra are found to be consistent with the selection rules for Raman scattering in both the high-temperature fcc and low-temperature 2a0-fcc phases of solid C60. A complete assignment of the observed peaks is proposed.
引用
收藏
页码:587 / 595
页数:9
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