Laser flash photolysis study on photochemical and photophysical properties of C60 fine particle

Mamoru Fujitsuka, Hitoshi Kasai, Akito Masuhara, Shuji Okada, Hidetoshi Oikawa, Hachiro Nakanishi, Akira Watanabe, Osamu Ito

Research output: Contribution to journalArticlepeer-review

35 Citations (Scopus)

Abstract

Photophysical and photochemical properties of C60 fine particle which was prepared by the reprecipitation method were examined by nanosecond laser flash photolysis. Triplet-triplet annihilation due to migration of triplet state within the fine particle was observed. Photoexcitation of the fine particle under the presence of electron donor resulted in photoinduced electron transfer. The reaction rate was one order smaller than that in solution suggesting interfacial electron transfer.

Original languageEnglish
Pages (from-to)1211-1212
Number of pages2
JournalChemistry Letters
Issue number12
DOIs
Publication statusPublished - 1997 Jan 1

ASJC Scopus subject areas

  • Chemistry(all)

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