Ambipolar charge transport of TIPS-pentacene single-crystals grown from non-polar solvents

被引：61

作者：

Xue, Guobiao ^{[1
]}

Fan, Congcheng ^{[1
]}

Wu, Jiake ^{[1
]}

Liu, Shuang ^{[1
]}

Liu, Yujing ^{[1
,2
]}

Chen, Hongzheng ^{[1
]}

Xin, Huolin L. ^{[2
]}

Li, Hanying ^{[1
]}

机构：

[1] Zhejiang Univ, Dept Polymer Sci & Engn, MOE Key Lab Macromol Synth & Functionalizat, State Key Lab Silicon Mat, Hangzhou 310027, Zhejiang, Peoples R China

[2] Brookhaven Natl Lab, Ctr Funct Nanomat, Upton, NY 11973 USA

来源：

MATERIALS HORIZONS | 2015年 / 2卷 / 03期

基金：

中国国家自然科学基金;

关键词：

FIELD-EFFECT TRANSISTORS; SELF-ASSEMBLED MONOLAYERS; ORGANIC SEMICONDUCTORS; N-TYPE; THIN-FILMS; PERFORMANCE; MOBILITY; POLYMER; INJECTION; DISORDER;

D O I：

10.1039/c4mh00211c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Charge transport of solution-grown TIPS-pentacene single-crystals depends on the polarity of the used solvents. Crystals grown from non-polar solvents exhibit ambipolar transport (mu(e) 0.020 cm(2) V-1 s(-1); mu(h) 5.0 cm(2) V-1 s(-1)), while polar solvents suppress electron transport. This work indicates that appropriate selection of solvents should further harvest the n-type behaviors of organic semiconductors.

引用

页码：344 / 349

页数：6

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