High Charge-Carrier Mobility of 2.5 cm2 V-1 s-1 from a Water-Borne Colloid of a Polymeric Semiconductor via Smart Surfactant Engineering

被引：35

作者：

Cho, Jangwhan ^{[1
]}

Cheon, Kwang Hee ^{[1
]}

Ahn, Hyungju ^{[2
]}

Park, Kwang Hun ^{[3
,4
]}

Kwon, Soon-Ki ^{[3
,4
]}

Kim, Yun-Hi ^{[5
,6
]}

Chung, Dae Sung ^{[1
]}

机构：

[1] Chung Ang Univ, Sch Chem Engn & Mat Sci, Seoul 156756, South Korea

[2] Pohang Accelerator Lab, Pohang 790784, Kyung Buk, South Korea

[3] Gyeongsang Natl Univ, Sch Mat Sci & Engn, Jinju 660701, South Korea

[4] Gyeongsang Natl Univ, ERI, Jinju 660701, South Korea

[5] Gyeongsang Natl Univ, Dept Chem, Jinju 660701, South Korea

[6] Gyeongsang Natl Univ, Res Inst Green Energy Convergence Technol RIGET, Jinju 660701, South Korea

来源：

ADVANCED MATERIALS | 2015年 / 27卷 / 37期

基金：

新加坡国家研究基金会;

关键词：

FIELD-EFFECT TRANSISTORS; THIN-FILM TRANSISTORS; CONJUGATED POLYMERS; AMORPHOUS-SILICON; COPOLYMER; CELLS;

D O I：

10.1002/adma.201503122

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Semiconducting polymer nanoparticles dispersed in water are synthesized by a novel method utilizing non-ionic surfactants. By developing a smart surfactant engineering technique involving a selective post-removal process of surfactants, an unprecedentedly high mobility of 2.51 cm(2) V-1 s(-1) from a water-borne colloid is demonstrated for the first time.

引用

页码：5587 / 5592

页数：6

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