Photo-patternable electroluminescence based on one-way photoisomerization reaction of tetraoxidized triangle terarylenes

Maki Taguchi, Tetsuya Nakagawa, Takuya Nakashima, Chihaya Adachi, Tsuyoshi Kawai

Research output: Contribution to journalArticle

13 Citations (Scopus)

Abstract

Oxidized triangle terarylenes with asymmetric side-aryl units are synthesized, which show photo-induced turn-on yellow luminescence based on photochemical intramolecular ring-cyclization reaction in the solid state. A direct photo-patterning process for organic electroluminescent devices is successfully demonstrated with selective light irradiation through an appropriate mask-pattern.

Original languageEnglish
Pages (from-to)6373-6375
Number of pages3
JournalChemical Communications
Volume49
Issue number57
DOIs
Publication statusPublished - Jul 21 2013

Fingerprint

Photoisomerization
Luminescent devices
Cyclization
Electroluminescence
Luminescence
Masks
Irradiation

All Science Journal Classification (ASJC) codes

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

Cite this

Photo-patternable electroluminescence based on one-way photoisomerization reaction of tetraoxidized triangle terarylenes. / Taguchi, Maki; Nakagawa, Tetsuya; Nakashima, Takuya; Adachi, Chihaya; Kawai, Tsuyoshi.

In: Chemical Communications, Vol. 49, No. 57, 21.07.2013, p. 6373-6375.

Research output: Contribution to journalArticle

Taguchi, Maki ; Nakagawa, Tetsuya ; Nakashima, Takuya ; Adachi, Chihaya ; Kawai, Tsuyoshi. / Photo-patternable electroluminescence based on one-way photoisomerization reaction of tetraoxidized triangle terarylenes. In: Chemical Communications. 2013 ; Vol. 49, No. 57. pp. 6373-6375.
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