標題: TEMPERATURE-DEPENDENT RAMAN-SPECTRA OF THIN-FILM C60/C70 FULLERENES AND ITS IMPLICATION IN SUPERCONDUCTOR
作者: LO, KL
LEE, MC
交大名義發表
電子物理學系
National Chiao Tung University
Department of Electrophysics
公開日期: 1-十二月-1993
摘要: Thin filMS Of C60, and C70 fullerenes were studied by Raman scattering, from 295 to 10 K. As many as 48(42) peaks at 10(80) K, instead of 2Ag+8Hg modes in C60, and also up to 65 lines in C70 at 80 K are observed. Room temperature shoulders and mode-splitting are confirmed. They are due to new phases with the reduced symmetry at low temperatures and freezing of buckyball rotation. Besides, laser heating revealed new structures that may affect superconducting property.
URI: http://hdl.handle.net/11536/2769
ISSN: 0577-9073
期刊: CHINESE JOURNAL OF PHYSICS
Volume: 31
Issue: 6
起始頁: 993
結束頁: 998
顯示於類別:會議論文