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学科主题物理化学
BODIPY derivatives as n-type organic semiconductors: Isomer effect on carrier mobility
Zhang, Ming-Xing; Chai, Shuo; Zhao, Guang-Jiu; Zhao GJ(赵广久)
关键词Carrier Mobility Organic Semiconductor Bodipy Electron Transfer Isomer Effect Anisotropic Behavior
刊名ORGANIC ELECTRONICS
2012-02-01
DOI10.1016/j.orgel.2011.10.015
13期:2页:215-221
收录类别SCI
文章类型Article
部门归属11
项目归属1101
产权排名1,1
WOS标题词Science & Technology ; Technology ; Physical Sciences
类目[WOS]Materials Science, Multidisciplinary ; Physics, Applied
研究领域[WOS]Materials Science ; Physics
关键词[WOS]CHARGE-TRANSPORT PROPERTIES ; FIELD-EFFECT MOBILITY ; ENERGY-TRANSFER ; REORGANIZATION ENERGY ; EFFECT TRANSISTORS ; ELECTRON-TRANSFER ; SINGLE-CRYSTALS ; HOLE MOBILITIES ; PENTACENE ; POLARIZATION
英文摘要In the present work, two dipyrro-boradiazaindacenes (BODIPY) derivatives functioning as novel high-performance organic semiconductors are investigated by theoretical method. These two isomeric complexes are demonstrated to have large electron-transfer mobility, which means they are favor to be n-type organic semiconductors. The highest electron-transfer mobility appears at the same packing style in two crystals. The intermolecular distances of the packing style are nearly same, 4.994 angstrom in crystal 1 and 5.283 angstrom in crystal 2. However, their electron-transfer mobility changes significantly. The mobility of crystal 2 with better planar molecular structure is 0.291 cm(2) V-1 s(-1), which is 13 times larger than that of crystal 1 as 0.022 cm(2) V-1 s(-1). The significant difference of carrier mobility is ascribed to the little structural difference of these two isomers. It has been demonstrated that both crystal 1 and 2 show remarkable anisotropic behavior. This study will undoubtedly provide a new understanding of isomerization on designing novel organic semiconductors. (C) 2011 Elsevier B. V. All rights reserved.
语种英语
WOS记录号WOS:000299539100001
引用统计
被引频次:26[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/118246
专题中国科学院大连化学物理研究所
通讯作者Zhao GJ(赵广久)
作者单位Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China
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Zhang, Ming-Xing,Chai, Shuo,Zhao, Guang-Jiu,et al. BODIPY derivatives as n-type organic semiconductors: Isomer effect on carrier mobility[J]. ORGANIC ELECTRONICS,2012,13(2):215-221.
APA Zhang, Ming-Xing,Chai, Shuo,Zhao, Guang-Jiu,&赵广久.(2012).BODIPY derivatives as n-type organic semiconductors: Isomer effect on carrier mobility.ORGANIC ELECTRONICS,13(2),215-221.
MLA Zhang, Ming-Xing,et al."BODIPY derivatives as n-type organic semiconductors: Isomer effect on carrier mobility".ORGANIC ELECTRONICS 13.2(2012):215-221.
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