Efficient energy transfer from hole transporting materials to CdSe-core CdS/ZnCdS/ZnS-multishell quantum dots in type II aligned blend films

	Efficient energy transfer from hole transporting materials to CdSe-core CdS/ZnCdS/ZnS-multishell quantum dots in type II aligned blend films
其他题名	论文其他题名
	Jing P. T.; Yuan X.; Ji W. Y.; Ikezawa M.; Liu X. Y.; Zhang L. G.; Zhao J. L.; Masumoto Y.
	2011
发表期刊	Applied Physics Letters
ISSN	0003-6951
卷号	99 期号:9
摘要	We studied the energy transfer between CdSe core/shell quantum dots (QDs) and hole transporting materials (HTMs) in type II aligned inorganic/organic blend films by using steady-state and time-resolved photoluminescence (PL) spectroscopy. The lengthening and shortening in PL lifetimes of the QDs in HTMs under resonant excitation condition were explained by energy transfer and charge separation processes. Surprisingly, the maximum energy transfer efficiency from 4,4',4 ''-Tris (carbazol-9-yl)-triphenylamine (TcTa) to CdSe/CdS/ZnCdS/ZnS core/multishell QDs was determined to be 86% by calculating the excited state lifetime of the TcTa molecules participating in the energy transfer process. (C) 2011 American Institute of Physics. [doi: 10.1063/1.3633110]
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/26038
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Jing P. T.,Yuan X.,Ji W. Y.,et al. Efficient energy transfer from hole transporting materials to CdSe-core CdS/ZnCdS/ZnS-multishell quantum dots in type II aligned blend films[J]. Applied Physics Letters,2011,99(9).
APA	Jing P. T..,Yuan X..,Ji W. Y..,Ikezawa M..,Liu X. Y..,...&Masumoto Y..(2011).Efficient energy transfer from hole transporting materials to CdSe-core CdS/ZnCdS/ZnS-multishell quantum dots in type II aligned blend films.Applied Physics Letters,99(9).
MLA	Jing P. T.,et al."Efficient energy transfer from hole transporting materials to CdSe-core CdS/ZnCdS/ZnS-multishell quantum dots in type II aligned blend films".Applied Physics Letters 99.9(2011).

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