SIOC OpenIR  > 高分子材料研究室
A perfluorohexyl containing diketopyrrolopyrrole (DPP) small molecule for high performance ambipolar transistors with balanced hole and electron mobilites
Alternative TitleA perfluorohexyl containing diketopyrrolopyrrole (DPP) small molecule for high performance ambipolar transistors with balanced hole and electron mobilites
WANG YUANYUAN1; HUANG QIULIU1; LIU ZHIQIANG1; Li HX(李洪祥)1
2014
Source PublicationRSC Adv.
Volume4Issue:56Pages:29509-29513
AbstractTwo novel diketopyrrolopyrrole (DPP) small molecules DPPTT-F and DPPTT-H were synthesized. With the change of substituent from hexyl to perfluorohexyl, the HOMO and LUMO energy levels of DPPTT-F lowered, but the bandgap of DPPTT-H and DPPTT-F was nearly the same, which was proved by absorption spectra and electrochemistry. Thin film transistor characteristics showed DPPTT-H exhibited p-channel behavior with a hole mobility of about 0.2 cm(2) V-1 s(-1), while DPPTT-F displayed ambipolar characteristics with balanced hole and electron mobility in air. The mobility of DPPTT-F was 0.012 cm(2) V-1 s(-1) for holes and 0.011 cm(2) V-1 s(-1) for electrons. The microstructure and morphology of the thin films were also investigated. All these results demonstrated the unique property of perfluoroalkyl chains and their potential application in high performance organic ambipolar semiconductors.
Subject Area高分子化学
DOI10.1039/c4ra02967d
URL查看原文
Indexed BySCI
Language英语
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sioc.ac.cn/handle/331003/38897
Collection高分子材料研究室
Corresponding AuthorLi HX(李洪祥)
Affiliation1.中科院上海有机化学研究所
2.山东大学
Recommended Citation
GB/T 7714
WANG YUANYUAN,HUANG QIULIU,LIU ZHIQIANG,et al. A perfluorohexyl containing diketopyrrolopyrrole (DPP) small molecule for high performance ambipolar transistors with balanced hole and electron mobilites[J]. RSC Adv.,2014,4(56):29509-29513.
APA WANG YUANYUAN,HUANG QIULIU,LIU ZHIQIANG,&李洪祥.(2014).A perfluorohexyl containing diketopyrrolopyrrole (DPP) small molecule for high performance ambipolar transistors with balanced hole and electron mobilites.RSC Adv.,4(56),29509-29513.
MLA WANG YUANYUAN,et al."A perfluorohexyl containing diketopyrrolopyrrole (DPP) small molecule for high performance ambipolar transistors with balanced hole and electron mobilites".RSC Adv. 4.56(2014):29509-29513.
Files in This Item:
File Name/Size DocType Version Access License
2014355.pdf(654KB)期刊论文作者接受稿开放获取CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[WANG YUANYUAN]'s Articles
[HUANG QIULIU]'s Articles
[LIU ZHIQIANG]'s Articles
Baidu academic
Similar articles in Baidu academic
[WANG YUANYUAN]'s Articles
[HUANG QIULIU]'s Articles
[LIU ZHIQIANG]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[WANG YUANYUAN]'s Articles
[HUANG QIULIU]'s Articles
[LIU ZHIQIANG]'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.