LUMINESCENCE AND ABSORPTION-SPECTRA OF C60 FILMS

被引：240

作者：

REBER, C ^{[1
]}

YEE, L ^{[1
]}

MCKIERNAN, J ^{[1
]}

ZINK, JI ^{[1
]}

WILLIAMS, RS ^{[1
]}

TONG, WM ^{[1
]}

OHLBERG, DAA ^{[1
]}

WHETTEN, RL ^{[1
]}

DIEDERICH, F ^{[1
]}

机构：

[1] UNIV CALIF LOS ANGELES,DEPT CHEM & BIOCHEM,LOS ANGELES,CA 90024

来源：

JOURNAL OF PHYSICAL CHEMISTRY | 1991年 / 95卷 / 06期

关键词：

D O I：

10.1021/j100159a011

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：

Solid films of C60 deposited on CaF2 under ultrahigh vacuum show luminescence in the 700-1100-nm spectral range at 20 K. A 1400-cm-1 progression in the a(g) soccerball pentagonal pinch mode is observed. The low-temperature absorption spectrum exhibits similar fine structure. The characterization of vibronic splittings in the ground and emitting state and the transition intensity mechanism are discussed.

引用

页码：2127 / 2129

页数：3