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Efficient luminescence from zeolites
Author(s) -
Kynast Ulrich,
Weiler Volker
Publication year - 1994
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.19940061207
Subject(s) - luminescence , absorbance , materials science , doping , interpretation (philosophy) , reflectivity , zeolite , photochemistry , nanotechnology , inorganic chemistry , analytical chemistry (journal) , chemical engineering , optics , optoelectronics , organic chemistry , catalysis , chemistry , computer science , physics , programming language , engineering
Zeolites as potential luminescent materials is a subject that has received little attention previously. The optical properties–UV emission and reflectance/absorbance spectra–of zeolites X and Y prepared with various degrees of Ce doping are described and an interpretation of the results is proposed based on the occupation of the various zeolitic coordination sites (see Figure).