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pi-Extended Thiazole-Containing Polymer Semiconductor for Balanced Charge-Carrier Mobilities
π-Extended Thiazole-Containing Polymer Semiconductor for Balanced Charge-Carrier Mobilities
- Kang, Boseok;
- Kim, Hyoung Nam;
- Sun, Cheng;
- Kwon, Soon-Ki;
- Cho, Kilwon;
- ... Kim, Yun-Hi
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7초록
A low-band gap semiconducting polymer with an acceptor-donor-acceptor architecture is newly designed and synthesized by incorporating a pi-extended thiazole-vinylene-thiazole unit. The resulting thiazole-containing diketopyrrolopyrrole copolymer exhibits well-balanced ambipolar characteristics with hole mobility of up to 0.11 cm(2) V-1 s(-1) and electron mobility of up to 0.30 cm(2) V-1 s(-1), which are suitable for applications in polymer electronics.
키워드
ambipolarity; donor– acceptor copolymers; organic transistors; thiazole– vinylene– thiazole
- 제목
- pi-Extended Thiazole-Containing Polymer Semiconductor for Balanced Charge-Carrier Mobilities
- 제목 (타언어)
- π-Extended Thiazole-Containing Polymer Semiconductor for Balanced Charge-Carrier Mobilities
- 저자
- Kang, Boseok; Kim, Hyoung Nam; Sun, Cheng; Kwon, Soon-Ki; Cho, Kilwon; Kim, Yun-Hi
- 발행일
- 2021-05
- 유형
- Article
- 권
- 42
- 호
- 9