Polymorphs of a diarylethene that exhibits strong emission and direct visualization of polymorphic phase transition process by fluorescence color change

• Kitagawa, Daichi

• Nakahama, Tatsumoto

• Mutoh, Katsuya

• Kobayashi, Yoichi

• Abe, Jiro

• Sotome, Hikaru

• Ito, Syoji

• Miyasaka, Hiroshi

• Kobatake, Seiya

Abstract

Luminescent solid-state materials with high fluorescence quantum yield have attracted much attention in application to organic optoelectronics. In the course of study of photochromic diarylethene crystals, we found that two polymorphic forms of a diarylethene are obtained by recrystallization from acetone and n-hexane solutions....

Journal

• Dyes and Pigments

  Dyes and Pigments 139 233-238, 2017-04

  Elsevier

Keywords

• Diarylethene
• Crystal
• Strong emission
• Polymorphs
• Phase transition
• Visualization

Details

• CRID: 1050001202448229760
• NII Article ID: 120006626750
• NII Book ID: AA11525555
• ISSN: 01437208
• DOI: 10.1016/j.dyepig.2016.12.006
• Web Site: https://dlisv03.media.osaka-cu.ac.jp/il/meta_pub/G0000438repository_01437208-139-233
• Web Site: https://api.elsevier.com/content/article/PII:S0143720816311019?httpAccept=text/xml
• Web Site: https://api.elsevier.com/content/article/PII:S0143720816311019?httpAccept=text/plain
• Text Lang: en
• Article Type: journal article
• Data Source:
  • IRDB
  • Crossref
  • CiNii Articles
  • KAKEN