%0 Journal Article
%T Excited-State Dynamics of a Novel Bisimide--C60 Complex<br>Excited-State Dynamics of a Novel Bisimide-C60 Complex
%A FU Li-Min
%A XIAO Sheng-Qiang
%A AI Xi-Cheng
%A ZHANG Jian-Ping
%A ZOU Bing-Suo
%A LI Yu-Liang
%A NIE Yu-Xin
%A <br>付立民
%A 肖生强
%A 艾希成
%A 张建平
%A 邹炳锁
%A 李玉良
%A 聂玉昕
%J 中国物理快报
%D 2004
%I 
%X The excited-state dynamics of a bisimide derivative (Z1) and a novel Z1--C60 complex (PSF) has been investigated by means of steady state optical spectroscopies and femtosecond time-resolved absorption spectroscopies. The lifetime of the singlet excited state of Z1 shortens drastically from 2.4ns to 1.7ps upon going from Z1 to PSF, a significant kinetics change is in coincidence with the complete fluorescence quench caused by the C60 attachment. Highly efficient Z1-to-C60 excitation energy transfer which is governed by the mechanism of Z1--C60 electron exchange has been verified for the PSF complex.
%K 78
%K 47
%K +p
%K 82
%K 53
%K -k
%K 81
%K 05
%K Tp<br>激态力学
%K 碳络合物
%K 光学分光镜
%K 毫秒吸收显微镜
%K 光合作用
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=E27DA92E19FE279A273627875A70D74D&aid=B22F20A58C8FE5BB2A80DBC41D5BE273&yid=D0E58B75BFD8E51C&vid=659D3B06EBF534A7&iid=59906B3B2830C2C5&sid=065CB9438E846797&eid=EB9FE82C3375C273&journal_id=0256-307X&journal_name=中国物理快报&referenced_num=0&reference_num=25