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Preparation and structure of Ba5Ta4O15 and related compounds

โœ Scribed by Galasso, F. ;Katz, L.

Book ID
114518254
Publisher
International Union of Crystallography
Year
1961
Tongue
English
Weight
426 KB
Volume
14
Category
Article
ISSN
0365-110X

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๐Ÿ“œ SIMILAR VOLUMES

On the Luminescence of Ba5M4O15(M=Ta5+,
On the Luminescence of Ba5M4O15(M=Ta5+, Nb5+)
โœ A.M. Srivastava; J.F. Ackerman; W.W. Beers ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 236 KB

The low-temperature luminescence properties of the perovskite-derived materials, Ba 5 M 4 O 15 (M โ€ซุโ€ฌ Ta 5ุ‰ , Nb 5ุ‰ ) are reported and discussed. The octahedrally coordinated tantalate groups of Ba 5 Ta 4 O 15 exhibit a blue emission, whereas the niobate groups in Ba 5 Nb 4 O 15 luminesce yellow upo