ANISOTROPY OF THE SPIN-LATTICE RELAXATION IN THE LOWEST TRIPLET-STATE OF NAPHTHALENE IN DURENE IN THE PRESENCE OF A MAGNETIC-FIELD

被引:15
作者
VERBEEK, PJF
DENBLANKEN, HJ
SCHMIDT, J
机构
[1] Center for the Study of the Excited States of Molecules, Huygens Laboratorium, Leyden
关键词
D O I
10.1016/0009-2614(79)80588-6
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
We have measured the spin-lattice relaxation rates in the phosphorescent triplet state To of naphthalene in durene as a function of the direction of the magnetic field. The orientational dependence of the relaxation is explained by thermal activation to a close lying local phonon state where the spin axes are rotated with respect to those in To. © 1979.
引用
收藏
页码:358 / 363
页数:6
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