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[Fe II (bpy) 3 ] 2+ /TiO 2 ‐Codoped Zeolites: Synthesis, Characterization, and First Application in Photocatalysis
Author(s) -
Bossmann Stefan H.,
Shahin Nabil,
Thanh Hieu Le,
Bonfill Anna,
Wörner Michael,
Braun André M.
Publication year - 2002
Publication title -
chemphyschem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.016
H-Index - 140
eISSN - 1439-7641
pISSN - 1439-4235
DOI - 10.1002/1439-7641(20020517)3:5<401::aid-cphc401>3.0.co;2-7
Subject(s) - photocatalysis , characterization (materials science) , catalysis , zeolite , reactivity (psychology) , photochemistry , chemistry , pollutant , inorganic chemistry , materials science , nanotechnology , organic chemistry , medicine , alternative medicine , pathology
TiO 2 ‐codoped [Fe II (bpy) 3 ] 2+ /zeolite Y systems are revealed to be efficient photocatalysts for photochemically enhanced Fenton processes. Preparation, characterization, and tests using 2,4‐xylidine as a model pollutant are described, and a first mechanistic hypothesis explaining the rather high photochemical reactivity of the catalyst system is given.