Bulky end-capped [1]Benzothieno[3,2-b]benzothiophenes: Reaching high-mobility organic semiconductors by fine tuning of the crystalline solid-state Order

Guillaume Schweicher; Vincent Lemaur; Claude Niebel; Christian Ruzié; Ying Diao; Osamu Goto; Wen Ya Lee; Yeongin Kim; Jean Baptiste Arlin; Jolanta Karpinska; Alan R. Kennedy; Sean R. Parkin; Yoann Olivier; Stefan C.B. Mannsfeld; Jérôme Cornil; Yves H. Geerts; Zhenan Bao

doi:10.1002/adma.201500322

Bulky end-capped [1]Benzothieno[3,2-b]benzothiophenes: Reaching high-mobility organic semiconductors by fine tuning of the crystalline solid-state Order

Guillaume Schweicher, Vincent Lemaur, Claude Niebel, Christian Ruzié, Ying Diao, Osamu Goto, Wen Ya Lee, Yeongin Kim, Jean Baptiste Arlin, Jolanta Karpinska, Alan R. Kennedy, Sean R. Parkin, Yoann Olivier, Stefan C.B. Mannsfeld, Jérôme Cornil, Yves H. Geerts, Zhenan Bao

Chemistry

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

153 Scopus citations

Abstract

A series of bulky end-capped [1]benzothieno[3,2-b]benzothiophenes (BTBTs) are developed in order to tune the packing structure via terminal substitution. A coupled theoretical and experimental study allows us to identify 2,7-di-tert-butylBTBT as a new high-performance organic semiconductor with large and well-balanced transfer integrals, as evidenced by quantum-chemical calculations. Single-crystal field-effect transistors show a remarkable average saturation mobility of 7.1 cm² V^-1 s^-1.

Original language	English
Pages (from-to)	3066-3072
Number of pages	7
Journal	Advanced Materials
Volume	27
Issue number	19
DOIs	https://doi.org/10.1002/adma.201500322
State	Published - May 20 2015

Bibliographical note

Publisher Copyright:
© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Keywords

high mobility
organic semiconductor
organic transistor
single-crystal

ASJC Scopus subject areas

General Materials Science
Mechanics of Materials
Mechanical Engineering

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10.1002/adma.201500322

Cite this

Schweicher, G., Lemaur, V., Niebel, C., Ruzié, C., Diao, Y., Goto, O., Lee, W. Y., Kim, Y., Arlin, J. B., Karpinska, J., Kennedy, A. R., Parkin, S. R., Olivier, Y., Mannsfeld, S. C. B., Cornil, J., Geerts, Y. H., & Bao, Z. (2015). Bulky end-capped [1]Benzothieno[3,2-b]benzothiophenes: Reaching high-mobility organic semiconductors by fine tuning of the crystalline solid-state Order. Advanced Materials, 27(19), 3066-3072. https://doi.org/10.1002/adma.201500322

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abstract = "A series of bulky end-capped [1]benzothieno[3,2-b]benzothiophenes (BTBTs) are developed in order to tune the packing structure via terminal substitution. A coupled theoretical and experimental study allows us to identify 2,7-di-tert-butylBTBT as a new high-performance organic semiconductor with large and well-balanced transfer integrals, as evidenced by quantum-chemical calculations. Single-crystal field-effect transistors show a remarkable average saturation mobility of 7.1 cm2 V-1 s-1.",

keywords = "high mobility, organic semiconductor, organic transistor, single-crystal",

author = "Guillaume Schweicher and Vincent Lemaur and Claude Niebel and Christian Ruzi{\'e} and Ying Diao and Osamu Goto and Lee, {Wen Ya} and Yeongin Kim and Arlin, {Jean Baptiste} and Jolanta Karpinska and Kennedy, {Alan R.} and Parkin, {Sean R.} and Yoann Olivier and Mannsfeld, {Stefan C.B.} and J{\'e}r{\^o}me Cornil and Geerts, {Yves H.} and Zhenan Bao",

note = "Publisher Copyright: {\textcopyright} 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.",

year = "2015",

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doi = "10.1002/adma.201500322",

language = "English",

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Schweicher, G, Lemaur, V, Niebel, C, Ruzié, C, Diao, Y, Goto, O, Lee, WY, Kim, Y, Arlin, JB, Karpinska, J, Kennedy, AR, Parkin, SR, Olivier, Y, Mannsfeld, SCB, Cornil, J, Geerts, YH & Bao, Z 2015, 'Bulky end-capped [1]Benzothieno[3,2-b]benzothiophenes: Reaching high-mobility organic semiconductors by fine tuning of the crystalline solid-state Order', Advanced Materials, vol. 27, no. 19, pp. 3066-3072. https://doi.org/10.1002/adma.201500322

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T2 - Reaching high-mobility organic semiconductors by fine tuning of the crystalline solid-state Order

AU - Schweicher, Guillaume

AU - Lemaur, Vincent

AU - Niebel, Claude

AU - Ruzié, Christian

AU - Diao, Ying

AU - Goto, Osamu

AU - Lee, Wen Ya

AU - Kim, Yeongin

AU - Arlin, Jean Baptiste

AU - Karpinska, Jolanta

AU - Kennedy, Alan R.

AU - Parkin, Sean R.

AU - Olivier, Yoann

AU - Mannsfeld, Stefan C.B.

AU - Cornil, Jérôme

AU - Geerts, Yves H.

AU - Bao, Zhenan

PY - 2015/5/20

Y1 - 2015/5/20

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AB - A series of bulky end-capped [1]benzothieno[3,2-b]benzothiophenes (BTBTs) are developed in order to tune the packing structure via terminal substitution. A coupled theoretical and experimental study allows us to identify 2,7-di-tert-butylBTBT as a new high-performance organic semiconductor with large and well-balanced transfer integrals, as evidenced by quantum-chemical calculations. Single-crystal field-effect transistors show a remarkable average saturation mobility of 7.1 cm2 V-1 s-1.

KW - high mobility

KW - organic semiconductor

KW - organic transistor

KW - single-crystal

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Bulky end-capped [1]Benzothieno[3,2-b]benzothiophenes: Reaching high-mobility organic semiconductors by fine tuning of the crystalline solid-state Order

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

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