SITE-DIRECTED STUDY OF EXCITED ENERGY-TRANSFER IN PHOTOSYNTHETIC ANTENNA BY HOLE-BURNING IN FLUORESCENCE-SPECTRA

被引：8
|
作者：
VACHA, M
PSENCIK, J
ADAMEC, F
AMBROZ, M
DIAN, J
NEDBAL, L
HALA, J
机构：
[1] INST MICROBIOL,DEPT AUTOTROPH ORGANISMS,CS-37981 TREBON,CZECH REPUBLIC
[2] CHARLES UNIV,FAC MATH & PHYS,DEPT CHEM PHYS,KE KARLOVU 3,CS-12116 PRAGUE 2,CZECH REPUBLIC
来源：
JOURNAL OF LUMINESCENCE | 1994年 / 60-1卷
关键词：
D O I：
10.1016/0022-2313(94)90207-0
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
High spectral selectivity of hole burning in fluorescence spectra was used to study excited energy transfer in the CP 43 chlorophyll-protein complex of core antenna of photosystem II of Synechococcus. The observed energy transfer time is 7.6 +/- 1.1 ps. The phenomenon of laser-induced hole filling was studied and explained in terms of energy transfer within the CP 43 complex.
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页码：523 / 526
页数：4
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