A Highly Planar Fluorinated Benzothiadiazole-Based Conjugated Polymer for High-Performance Organic Thin-Film Transistors

Nketia-Yawson, Benjamin; Lee, Hyo-Sang; Seo, Dongkyun; Yoon, Youngwoon; Park, Won-Tae; Kwak, Kyungwon; Son, Hae Jung; Kim, BongSoo; Noh, Yong-Young

doi:10.1002/adma.201500233

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A Highly Planar Fluorinated Benzothiadiazole-Based Conjugated Polymer for High-Performance Organic Thin-Film Transistors

Nketia-Yawson, Benjamin;
Lee, Hyo-Sang;
Seo, Dongkyun;
Yoon, Youngwoon;
Park, Won-Tae;
외 4명

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169

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177

초록

High-mobility and low-voltage-operated organic field-effect transistors (OFETs) are demonstrated by the design of a new fluorinated benzothiadiazole-based conjugated polymer with fluorinated high-k polymer dielectrics. A record-breaking high hole mobility of 9.0 cm2 V-1 s-1 for benzothiadiazole-based semiconducting polymers is achieved by the excellent planarity of the semiconducting polymer. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

키워드

benzothiadiazole; carrier mobility; charge transport; conjugated polymers; organic field-effect transistors; planar backbone; FIELD-EFFECT TRANSISTORS; HIGH-MOBILITY; HOLE MOBILITIES; SOLAR-CELLS; DONOR; STABILITY; SEMICONDUCTORS; COPOLYMERS; INJECTION; ORDER

제목: A Highly Planar Fluorinated Benzothiadiazole-Based Conjugated Polymer for High-Performance Organic Thin-Film Transistors

저자: Nketia-Yawson, Benjamin; Lee, Hyo-Sang; Seo, Dongkyun; Yoon, Youngwoon; Park, Won-Tae; Kwak, Kyungwon; Son, Hae Jung; Kim, BongSoo; Noh, Yong-Young

DOI: 10.1002/adma.201500233

발행일: 2015-05

유형: Article

저널명: Advanced Materials

권: 27

호: 19

페이지: 3045 ~ 3052

언어: ENG

출판사: WILEY-V C H VERLAG GMBH

발행국가: 독일

분량: 8 페이지

ISSN: E 1521-4095
P 0935-9648