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Asymmetric and Symmetric Dipole-Dipole Interactions Drive Distinct Aggregation and Emission Behavior of Intramolecular Charge-Transfer Molecules

文献类型：期刊论文

作者Xu, Jialiang1,2; Wen, Liping1,2; Zhou, Weidong1,2; Lv, Jing1,2; Guo, Yanbing1,2; Zhu, Mei1,2; Liu, Huibiao1; Li, Yuliang1; Jiang, Lei1
刊名JOURNAL OF PHYSICAL CHEMISTRY C
出版日期2009-04-16
卷号113期号:15页码:5924-5932
ISSN号1932-7447
DOI10.1021/jp809258h
英文摘要Three intramolecular charge-transfer (ICT) compounds with dithiole-nitrofluorene strong push-pull diads have been synthesized and fabricated into well-formed and morphology-control I able supramolecular self-assemblies. Although the difference in chemical structures of the compounds is slight, they exhibit rather distinct self-assembly behaviors driven by asymmetric or symmetric dipole-dipole interactions. The morphologies of the microsized suprastructures can be easily tuned by changing main operation parameters and the morphologies arc observed to transit from kinetically to thermodynamically stable supraarchitectures. UV-vis spectra of the compounds are aggregation-dependent and the trinitro-substituted analogue (1a) is observed to be AIE active. The red emitting behavior of the well-formed hierarchical structured supraarchitectures endows the material with potential applications in the fields of OLEDs, molecular probes, biolabels, and so on.
语种英语
WOS记录号WOS:000265030200008
出版者AMER CHEMICAL SOC
源URL[http://ir.iccas.ac.cn/handle/121111/66187]  
专题中国科学院化学研究所
通讯作者Li, Yuliang
作者单位1.Chinese Acad Sci, Inst Chem, BNLMS, Key Lab Organ Solids, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714		 Xu, Jialiang,Wen, Liping,Zhou, Weidong,et al. Asymmetric and Symmetric Dipole-Dipole Interactions Drive Distinct Aggregation and Emission Behavior of Intramolecular Charge-Transfer Molecules[J]. JOURNAL OF PHYSICAL CHEMISTRY C,2009,113(15):5924-5932.
APA Xu, Jialiang.,Wen, Liping.,Zhou, Weidong.,Lv, Jing.,Guo, Yanbing.,...&Jiang, Lei.(2009).Asymmetric and Symmetric Dipole-Dipole Interactions Drive Distinct Aggregation and Emission Behavior of Intramolecular Charge-Transfer Molecules.JOURNAL OF PHYSICAL CHEMISTRY C,113(15),5924-5932.
MLA Xu, Jialiang,et al."Asymmetric and Symmetric Dipole-Dipole Interactions Drive Distinct Aggregation and Emission Behavior of Intramolecular Charge-Transfer Molecules".JOURNAL OF PHYSICAL CHEMISTRY C 113.15(2009):5924-5932.

入库方式： OAI收割

来源：化学研究所

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