High-performance low-bandgap conjugated polymers bearing diethynylanthracene units for thin-film transistors

Dae Hee Lee; Jicheol Shin; Min Ju Cho; Dong Hoon Choi

doi:10.1039/c3cc40397a

High-performance low-bandgap conjugated polymers bearing diethynylanthracene units for thin-film transistors

Dae Hee Lee, Jicheol Shin, Min Ju Cho, Dong Hoon Choi

Research output: Contribution to journal › Article › peer-review

21 Citations (Scopus)

Abstract

Novel donor-acceptor π-conjugated copolymers, P(DPP-BDT) and P(DPP-ANT), were synthesized in 87-89% yield. Thin-film transistors (TFTs) made from the thermally annealed film of P(DPP-ANT) exhibited much better performance (e.g., μ_max = 1.90 cm² V⁻¹ s⁻¹, I_on/off≈ 10⁶) than those made from the thermally annealed film of P(DPP-BDT).

Original language	English
Pages (from-to)	3896-3898
Number of pages	3
Journal	Chemical Communications
Volume	49
Issue number	37
DOIs	https://doi.org/10.1039/c3cc40397a
Publication status	Published - 2013 Apr 11

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Ceramics and Composites
Metals and Alloys
Materials Chemistry
Surfaces, Coatings and Films
General Chemistry
Catalysis

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10.1039/c3cc40397a

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title = "High-performance low-bandgap conjugated polymers bearing diethynylanthracene units for thin-film transistors",

abstract = "Novel donor-acceptor π-conjugated copolymers, P(DPP-BDT) and P(DPP-ANT), were synthesized in 87-89% yield. Thin-film transistors (TFTs) made from the thermally annealed film of P(DPP-ANT) exhibited much better performance (e.g., μmax = 1.90 cm2 V−1 s−1, Ion/off≈ 106) than those made from the thermally annealed film of P(DPP-BDT).",

author = "Lee, {Dae Hee} and Jicheol Shin and Cho, {Min Ju} and Choi, {Dong Hoon}",

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language = "English",

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AU - Lee, Dae Hee

AU - Shin, Jicheol

AU - Cho, Min Ju

AU - Choi, Dong Hoon

PY - 2013/4/11

Y1 - 2013/4/11

N2 - Novel donor-acceptor π-conjugated copolymers, P(DPP-BDT) and P(DPP-ANT), were synthesized in 87-89% yield. Thin-film transistors (TFTs) made from the thermally annealed film of P(DPP-ANT) exhibited much better performance (e.g., μmax = 1.90 cm2 V−1 s−1, Ion/off≈ 106) than those made from the thermally annealed film of P(DPP-BDT).

AB - Novel donor-acceptor π-conjugated copolymers, P(DPP-BDT) and P(DPP-ANT), were synthesized in 87-89% yield. Thin-film transistors (TFTs) made from the thermally annealed film of P(DPP-ANT) exhibited much better performance (e.g., μmax = 1.90 cm2 V−1 s−1, Ion/off≈ 106) than those made from the thermally annealed film of P(DPP-BDT).

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U2 - 10.1039/c3cc40397a

DO - 10.1039/c3cc40397a

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JO - Chemical Communications

JF - Chemical Communications

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ER -

High-performance low-bandgap conjugated polymers bearing diethynylanthracene units for thin-film transistors

Abstract

ASJC Scopus subject areas

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