共 20 条
DYNAMICAL APPROACH TO EXCITON MIGRATION IN DISORDERED MOLECULAR-SOLIDS
被引:102
作者:
BLUMEN, A
[1
]
SILBEY, R
[1
]
机构:
[1] MIT,CTR MAT SCI & ENGN,CAMBRIDGE,MA 02139
关键词:
D O I:
10.1063/1.437975
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 present a dynamical model for the rapid change in relative emission from traps and supertraps in molecular solids when the trap concentration is varied. Good agreement between experiment and the theoretical model is obtained in all cases. The physical picture of this model is similar to that of a percolation model and contrasts with the model based on a transition from localized to extended states. © 1979 American Institute of Physics.
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页码:3707 / 3714
页数:8
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