Diketopyrrolopyrrole-based three-armed conjugated small molecule and their charge transport property

Hyung Jong Kim, Jae Yoon Kim, Hyun Ah Um, Jicheol Shin, Min Ju Cho, Dong Hoon Choi

Research output: Contribution to journalArticle

Abstract

We synthesized three-armed conjugated small molecule, PTD bearing diketopyrrolopyrrole (DPP) moieties and investigated the fundamental properties such as physical, photophysical and electronic properties. Also, field-effect transistor (FET) based on the micro-patterned film was fabricated by using template-guided solution-shearing (TGSS) method and displayed higher hole mobility than the thin film transistor made of spin-coated film.

Original languageEnglish
Pages (from-to)80-86
Number of pages7
JournalMolecular Crystals and Liquid Crystals
Volume635
Issue number1
DOIs
Publication statusPublished - 2016 Aug 12

Fingerprint

Transport properties
Charge transfer
Bearings (structural)
transport properties
Molecules
Hole mobility
Thin film transistors
Field effect transistors
Shearing
Electronic properties
molecules
Physical properties
hole mobility
shearing
transistors
templates
field effect transistors
physical properties
thin films
electronics

Keywords

  • conjugated small molecule
  • diketopyrrolopyrrole
  • field-effect transistor
  • micro-patterning

ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics

Cite this

Diketopyrrolopyrrole-based three-armed conjugated small molecule and their charge transport property. / Kim, Hyung Jong; Kim, Jae Yoon; Um, Hyun Ah; Shin, Jicheol; Cho, Min Ju; Choi, Dong Hoon.

In: Molecular Crystals and Liquid Crystals, Vol. 635, No. 1, 12.08.2016, p. 80-86.

Research output: Contribution to journalArticle

Kim, Hyung Jong ; Kim, Jae Yoon ; Um, Hyun Ah ; Shin, Jicheol ; Cho, Min Ju ; Choi, Dong Hoon. / Diketopyrrolopyrrole-based three-armed conjugated small molecule and their charge transport property. In: Molecular Crystals and Liquid Crystals. 2016 ; Vol. 635, No. 1. pp. 80-86.
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