GERMANIUM NANOCLUSTERS - CHEMICAL-VAPOR-DEPOSITION OF DIGERMANE IN ZEOLITE-Y AND MORDENITE

Authors
DAG O KUPERMAN A OZIN GA
Citation
O. Dag et al., GERMANIUM NANOCLUSTERS - CHEMICAL-VAPOR-DEPOSITION OF DIGERMANE IN ZEOLITE-Y AND MORDENITE, Advanced materials, 6(2), 1994, pp. 147-150
Citations number
25
Categorie Soggetti
Material Science
Journal title
Advanced materials → ACNP
ISSN journal
09359648
Volume
6
Issue
2
Year of publication
1994
Pages
147 - 150
Database
ISI
SICI code
0935-9648(1994)6:2<147:GN-COD>2.0.ZU;2-V
Abstract
Uniform arrays of intrazeolite germanium nanoclusters have been produc ed by the topotactic chemical vapor deposition of digermane within the diamond network of alpha-cages of acid zeolite Y and the main channel of mordenite. The conditions within the zeolite hosts ensure that the Ge2H2 CVD-type anchored precursors self-assemble to produce the ancho red (Ge8)n+ nanoclusters shown in the Figure.