Effects of selenium atoms on [1]benzochalcogenopheno[3,2-b][1]benzochalcogenophene-based organic semiconductors

Hiroyoshi Sugino; Kazuo Takimiya

doi:10.1246/cl.161020

Effects of selenium atoms on [1]benzochalcogenopheno[3,2-b][1]benzochalcogenophene-based organic semiconductors

Hiroyoshi Sugino, Kazuo Takimiya

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

7 Citations (Scopus)

Abstract

Effects of selenium substitution on [1]benzothieno[3,2-b][1]benzothiophene (BTBT) on transport properties were examined by comparison of 2,7-di-tert-butyl derivatives of BTBT and newly synthesized [1]benzoselenopheno[3,2-b][1]benzoselenophene (BSBS). The single-crystal field-effect transistors of the BSBS derivative showed slightly higher mobility than that of the BTBT counterpart, which is explained by the solid-state electronic structure estimated from the packing structure elucidated by single-crystal X-ray analysis.

Original language	English
Pages (from-to)	345-347
Number of pages	3
Journal	Chemistry Letters
Volume	46
Issue number	3
DOIs	https://doi.org/10.1246/cl.161020
Publication status	Published - 2017 Jan 1
Externally published	Yes

Keywords

Organic semiconductor
Selenium
Single-crystal field-effect transistor (SC-FET)

ASJC Scopus subject areas

Chemistry(all)

Access to Document

10.1246/cl.161020

Fingerprint Dive into the research topics of 'Effects of selenium atoms on [1]benzochalcogenopheno[3,2-b][1]benzochalcogenophene-based organic semiconductors'. Together they form a unique fingerprint.

Cite this

@article{d0c70b0707994f95a3e5c697b4018ca4,

title = "Effects of selenium atoms on [1]benzochalcogenopheno[3,2-b][1]benzochalcogenophene-based organic semiconductors",

abstract = "Effects of selenium substitution on [1]benzothieno[3,2-b][1]benzothiophene (BTBT) on transport properties were examined by comparison of 2,7-di-tert-butyl derivatives of BTBT and newly synthesized [1]benzoselenopheno[3,2-b][1]benzoselenophene (BSBS). The single-crystal field-effect transistors of the BSBS derivative showed slightly higher mobility than that of the BTBT counterpart, which is explained by the solid-state electronic structure estimated from the packing structure elucidated by single-crystal X-ray analysis.",

keywords = "Organic semiconductor, Selenium, Single-crystal field-effect transistor (SC-FET)",

author = "Hiroyoshi Sugino and Kazuo Takimiya",

year = "2017",

month = jan,

day = "1",

doi = "10.1246/cl.161020",

language = "English",

volume = "46",

pages = "345--347",

journal = "Chemistry Letters",

issn = "0366-7022",

publisher = "Chemical Society of Japan",

number = "3",

}

TY - JOUR

T1 - Effects of selenium atoms on [1]benzochalcogenopheno[3,2-b][1]benzochalcogenophene-based organic semiconductors

AU - Sugino, Hiroyoshi

AU - Takimiya, Kazuo

PY - 2017/1/1

Y1 - 2017/1/1

N2 - Effects of selenium substitution on [1]benzothieno[3,2-b][1]benzothiophene (BTBT) on transport properties were examined by comparison of 2,7-di-tert-butyl derivatives of BTBT and newly synthesized [1]benzoselenopheno[3,2-b][1]benzoselenophene (BSBS). The single-crystal field-effect transistors of the BSBS derivative showed slightly higher mobility than that of the BTBT counterpart, which is explained by the solid-state electronic structure estimated from the packing structure elucidated by single-crystal X-ray analysis.

AB - Effects of selenium substitution on [1]benzothieno[3,2-b][1]benzothiophene (BTBT) on transport properties were examined by comparison of 2,7-di-tert-butyl derivatives of BTBT and newly synthesized [1]benzoselenopheno[3,2-b][1]benzoselenophene (BSBS). The single-crystal field-effect transistors of the BSBS derivative showed slightly higher mobility than that of the BTBT counterpart, which is explained by the solid-state electronic structure estimated from the packing structure elucidated by single-crystal X-ray analysis.

KW - Organic semiconductor

KW - Selenium

KW - Single-crystal field-effect transistor (SC-FET)

UR - http://www.scopus.com/inward/record.url?scp=85012878354&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85012878354&partnerID=8YFLogxK

U2 - 10.1246/cl.161020

DO - 10.1246/cl.161020

M3 - Article

AN - SCOPUS:85012878354

VL - 46

SP - 345

EP - 347

JO - Chemistry Letters

JF - Chemistry Letters

SN - 0366-7022

IS - 3

ER -