Femtosecond diffuse reflectance spectroscopy on some standard TiO2 powder catalysts

Akihiro Furube, Tsuyoshi Asahi, Hiroshi Masuhara*, Hiromi Yamashita, Masakazu Anpo

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

34 Scopus citations

Abstract

Transient diffuse reflectance spectroscopic analysis using a femtosecond white-light continuum as a probe pulse was applied to commercially available catalysts of TiO2 powder; "standard TiO2 catalysts" (JRC-TIO-2 and -4) supplied by the Catalysis Society of Japan. The ultrafast dynamics of photogenerated charge carriers under vacuum and air conditions was compared and discussed.

Original languageEnglish
Pages (from-to)735-736
Number of pages2
JournalChemistry Letters
Issue number8
DOIs
StatePublished - 1 Jan 1997

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