Fabrication of organic nanocrystals using microwave irradiation and their optical properties

Koichi Baba, Hitoshi Kasai, Shuji Okada, Hidetoshi Oikawa, Hachiro Nakanishi

Research output: Contribution to journalArticlepeer-review

49 Citations (Scopus)

Abstract

1,1,4,4-Tetraphenyl-1,3-butadiene nanocrysytals were fabricated by the microwave method, whose procedure is the conventional reprecipitation followed by the microwave irradiation. Using this method, monodispersive nanocrystals possessing the crystal structure different from that of bulk crystals were produced. Change in optical properties depending on the crystal size is also reported.

Original languageEnglish
Pages (from-to)591-594
Number of pages4
JournalOptical Materials
Volume21
Issue number1-3
DOIs
Publication statusPublished - 2003 Jan

Keywords

  • Excitionic absorption
  • Microwave irradiation
  • Organic nanocrystals
  • Reprecipitation method
  • TPB

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