Multiple-charge separation in nanoscale artificial photosynthetic models

被引：18
|
作者：
Zhang, Xian-Fu [1 ]
Cui, Xiaofeng [2 ]
Liu, Qiang [1 ]
Zhang, Fushi [1 ,2 ]
机构：
[1] Hebei Normal Univ Sci & Technol, Dept Chem, Qinhuangdao 066004, Hebei Province, Peoples R China
[2] Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China
来源：
CHEMPHYSCHEM | 2008年 / 9卷 / 11期
关键词：
donor-acceptor systems; electron transfer nanotubes; photophysics; phthalocyanines;
D O I：
10.1002/cphc.200800191
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：
(Figure Presented) Strong attraction: Hundreds of electron donors can be covalently attached to a single-walled carbon nanotube (SWCNT) to form a D n-A artificial photosynthetic model (see figure). Multiple electrons are simultaneously or sequentially transferred to the nanotube upon light absorption and multiple-charge separation states (D+.) k-Ak.- are formed. © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码：1514 / 1518
页数：5
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