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.

引用

收藏

页码：523 / 526

页数：4

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