Muthupari, S and Kulkarni , GU and Rao, KJ (1994) EXAFS and MAS NMR studies of sodium molybdophosphate and sodium tungstophosphate glasses. In: Bulletin of materials science, 17 (6). pp. 1029-1037.
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Abstract
he local order around molybdenum and tungsten atoms in various sodium molybdophosphate and sodium tungstophosphate glasses has been investigated using extended X-ray absorption fine structure (EXAFS). Both molybdenum and tungsten atoms are present in six-coordinated environment in these glasses. Magic angle spinning nuclear magnetic resonance (MAS NMR) of P-31 suggests that metaphosphate or neutral [POO3/2] groups are present in these glasses.
Item Type: | Journal Article |
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Publication: | Bulletin of materials science |
Publisher: | Indian Academy of Sciences |
Additional Information: | Copyright of this article belongs to Indian Academy of Sciences. |
Keywords: | EXAFS;MAS NMR;molylxlophosphate glasses;tungstophosphate glasses |
Department/Centre: | Division of Chemical Sciences > Materials Research Centre |
Date Deposited: | 31 May 2011 09:02 |
Last Modified: | 31 May 2011 09:02 |
URI: | http://eprints.iisc.ac.in/id/eprint/36460 |
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