ESR "in situ" Studies of Photostimulated Formation of Benzene Cation-Radicals over ZSM-5 Zeolites Full article
Journal |
Reaction Kinetics and Catalysis Letters
ISSN: 0133-1736 , E-ISSN: 1588-2837 |
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Output data | Year: 1992, Volume: 46, Number: 2, Pages: 337-343 Pages count : 7 DOI: 10.1007/BF02070955 | ||
Tags | Physical Chemistry; Benzene; Zeolite; Catalysis; Photon Energy; Benzene - Forming; Benzene - Ionization | ||
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Abstract:
Photostimulated formation of stabilized benzene cation-radicals over ZSM-5 zeolite has been found. Benzene ionization follows a monophotonic mechanism starting from photon energy hν=2.8 eV. The formation of donor-acceptor complexes of adsorbed benzene molecules with strong accepting sites on zeolite is suggested. Irradiation within the charge-transfer band is accompanied by photodissociation of these complexes and generation of benzene cation radicals.
Cite:
Bolshov V.A.
, Volodin A.M.
ESR "in situ" Studies of Photostimulated Formation of Benzene Cation-Radicals over ZSM-5 Zeolites
Reaction Kinetics and Catalysis Letters. 1992. V.46. N2. P.337-343. DOI: 10.1007/BF02070955 WOS Scopus РИНЦ
ESR "in situ" Studies of Photostimulated Formation of Benzene Cation-Radicals over ZSM-5 Zeolites
Reaction Kinetics and Catalysis Letters. 1992. V.46. N2. P.337-343. DOI: 10.1007/BF02070955 WOS Scopus РИНЦ
Dates:
Submitted: | Aug 21, 1991 |
Accepted: | Oct 8, 1991 |
Published print: | Mar 1, 1992 |
Identifiers:
Web of science | WOS:A1992HM78000015 |
Scopus | 2-s2.0-0026829760 |
Elibrary | 31085436 |
Chemical Abstracts | 1992:245058 |
Chemical Abstracts (print) | 116:245058 |
OpenAlex | W2022271253 |