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Photochenistry And Photophysics Of Materials In Zeolites.

Published online by Cambridge University Press:  15 February 2011

Kai-Kong Iu ,
Xinsfleng Liu  and
J. Kerry Thomas
Kai-Kong Iu
Affiliation:
Department of Biochemistry and Chemistry, University of Notre Dame, Notre Dame, Indiana 46556, U.S.A.
Xinsfleng Liu
Affiliation:
Department of Biochemistry and Chemistry, University of Notre Dame, Notre Dame, Indiana 46556, U.S.A.
J. Kerry Thomas
Affiliation:
Department of Biochemistry and Chemistry, University of Notre Dame, Notre Dame, Indiana 46556, U.S.A.
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Abstract

Pyrene is used as a molecular probe to study surface polarity, constrained character of diffusion, oxygen diffusion, effects of coadsorbed water, and exchange cations in zeolites A, X and Y. The experimental methods include both steady-state and time-resolved fluorescence spectroscopy, and diffuse reflectance absorption spectroscopy. The properties of CdS and TiO2 constructed in zeolites are also presented.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 233: Symposium U – Synthesis/Characterization and Novel Applications of Molecular Sieve Materials , 1991 , 119
Copyright
Copyright © Materials Research Society 1991

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