DICP OpenIR
Subject Area物理化学
Anisotropic Charge Transport in Bisindenoanthrazoline-Based n-Type Organic Semiconductors
Zhang, Xiao-Yu; Zhao, Guang-Jiu; Zhao GJ(赵广久)
Source PublicationJOURNAL OF PHYSICAL CHEMISTRY C
2012-07-05
DOI10.1021/jp303235x
Volume116Issue:26Pages:13858-13864
Indexed BySCI
SubtypeArticle
Department11
Funding Project1101
Contribution Rank1,1
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
WOS SubjectChemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
WOS Research AreaChemistry ; Science & Technology - Other Topics ; Materials Science
WOS KeywordFIELD-EFFECT TRANSISTORS ; THIN-FILM TRANSISTORS ; HETEROJUNCTION SOLAR-CELLS ; SINGLE-CRYSTAL ; HIGH-PERFORMANCE ; ELECTRONEGATIVE OLIGOTHIOPHENES ; HETEROCYCLIC OLIGOMERS ; AMBIPOLAR TRANSPORT ; CONJUGATED POLYMERS ; MOLECULAR MATERIALS
AbstractIn this work, we theoretically investigated the charge-transport properties in bisindenoanthrazoline-based n-type organic semiconductors at the first-principle DFT level based on the Marcus-Hush theory. The relationship between molecular packing and charge transport for DADF and DADK, which are of different geometries as a novel n-type bisindenoanthrazilines (BIDAs) organic semiconductor, was presented. We theoretically demonstrated that DADK single crystal possesses considerable electron-transfer mobility, which is about three times larger than that of DADF. The predicted maximum electron mobility value of DADK is 0.373 cm(2) V-1 s(-1), which appears at the orientation angle near 72 degrees/252 degrees of conducting channel on the reference planes a-c. In addition, the angle dependence of mobility in all two crystals shows remarkable anisotropic behavior. The calculated results indicate that DADK may be an ideal candidate as a high-performance n-type organic semiconductor material. We also demonstrated that the molecular geometry of organic semiconductor plays an important role in determining the molecular stacking, electronic properties, and charge-transport behaviors. Theoretical investigation of organic semiconductors is helpful for evaluating the charge-transport behaviors to realize better charge-transfer efficiency and design higher performance electronic materials.
Language英语
WOS IDWOS:000305933900004
Citation statistics
Cited Times:41[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/118090
Collection中国科学院大连化学物理研究所
Corresponding AuthorZhao GJ(赵广久)
AffiliationChinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Xiao-Yu,Zhao, Guang-Jiu,Zhao GJ. Anisotropic Charge Transport in Bisindenoanthrazoline-Based n-Type Organic Semiconductors[J]. JOURNAL OF PHYSICAL CHEMISTRY C,2012,116(26):13858-13864.
APA Zhang, Xiao-Yu,Zhao, Guang-Jiu,&赵广久.(2012).Anisotropic Charge Transport in Bisindenoanthrazoline-Based n-Type Organic Semiconductors.JOURNAL OF PHYSICAL CHEMISTRY C,116(26),13858-13864.
MLA Zhang, Xiao-Yu,et al."Anisotropic Charge Transport in Bisindenoanthrazoline-Based n-Type Organic Semiconductors".JOURNAL OF PHYSICAL CHEMISTRY C 116.26(2012):13858-13864.
Files in This Item:
File Name/Size DocType Version Access License
2012KHX4YfPeVH.PDF(1555KB) 开放获取--Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhang, Xiao-Yu]'s Articles
[Zhao, Guang-Jiu]'s Articles
[赵广久]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhang, Xiao-Yu]'s Articles
[Zhao, Guang-Jiu]'s Articles
[赵广久]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhang, Xiao-Yu]'s Articles
[Zhao, Guang-Jiu]'s Articles
[赵广久]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.