A small cationic donor-acceptor iridium complex with a long-lived charge-separated state

被引:53
|
作者
Geiss, Barbara [1 ]
Lambert, Christoph [1 ]
机构
[1] Inst Organ Chem, D-97074 Wurzburg, Germany
关键词
PHOTOINDUCED ELECTRON-TRANSFER; EXCITED-STATES; CONVERSION; ELECTROCHEMISTRY; RECOMBINATION; DEVICES; ENERGY; TRIADS; DYADS; DECAY;
D O I
10.1039/b820744e
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A cationic cyclometalated iridium complex with a triarylamine donor attached to the primary ligand sphere showed long-lived (0.04 and 1.7 mu s) charge-separated states after photoexcitation which are due to a combined Marcus inverted region effect and spin-selection rules.
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页码:1670 / 1672
页数:3
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