Novel microporous and layered luminescent lanthanide silicates
authors Rocha, J; Carlos, LD; Ferreira, A; Rainho, J; Ananias, D; Lin, Z
editors Martins, R; Fortunato, E; Ferreira, I; Dias, C
nationality International
journal ADVANCED MATERIALS FORUM II
author keywords silicates; microporous; layered; lanthanides; luminescence
keywords FRAMEWORK CERIUM SILICATE; TITANOSILICATES
abstract Recent developments in the field of luminescent lanthanide silicates have been reviewed. Combining in a single material microporosity and optical properties may lead to new types of sensing devices. Optically active centers (lanthanide ions or molecules) may be introduced in the micropores or/and embedded in the materials framework. Layered lanthanide silicates also offer the potential for host-guest chemistry, affording efficient luminescent materials and allowing fine-tuning of properties. Preliminary work indicates that these new materials may be prepared, by hydrothermal methods, in the form of powders and films.
publisher TRANS TECH PUBLICATIONS LTD
issn 0255-5476
isbn 0-87849-941-5
year published 2004
volume 455-456
beginning page 527
ending page 531
web of science category Materials Science, Multidisciplinary
subject category Materials Science
unique article identifier WOS:000222018500114

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