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

doi:10.1246/cl.1997.1211

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

研究成果: Article › 査読

14 被引用数 (Scopus)

抄録

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.

本文言語	English
ページ（範囲）	1211-1212
ページ数	2
ジャーナル	Chemistry Letters
号	12
DOI	https://doi.org/10.1246/cl.1997.1211
出版ステータス	Published - 1997

ASJC Scopus subject areas

化学 (全般)

文献へのアクセス

10.1246/cl.1997.1211

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引用スタイル

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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.",

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

year = "1997",

doi = "10.1246/cl.1997.1211",

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journal = "Chemistry Letters",

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AU - Fujitsuka, Mamoru

AU - Kasai, Hitoshi

AU - Masuhara, Akito

AU - Okada, Shuji

AU - Oikawa, Hidetoshi

AU - Nakanishi, Hachiro

AU - Watanabe, Akira

AU - Ito, Osamu

PY - 1997

Y1 - 1997

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AB - 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.

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