Mesoporous silicophosphates

Neeraj, ; Eswaramoorthy, M. ; Rao, C. N. R. (1998) Mesoporous silicophosphates Materials Research Bulletin, 33 (10). pp. 1549-1554. ISSN 0025-5408

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Official URL: http://linkinghub.elsevier.com/retrieve/pii/S00255...

Related URL: http://dx.doi.org/10.1016/S0025-5408(98)00147-0

Abstract

Mesoporous silicophosphates containing up to 22% phosphorus were prepared using cationic surfactants. A mesoporous silicophosphate of the approximate composition Si19P4O48 had a surface area of 770 m2g−1, after removal of the template. A thermal transformation from a lamellar to a hexagonal structure was observed in this solid. The mesoporous silicophosphate phases were characterized by infrared and NMR spectroscopy.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
Keywords:A. Ceramics; A. Microporous Materials; D. Catalytic Properties; D. Surface Properties
ID Code:41898
Deposited On:31 May 2011 12:45
Last Modified:31 May 2011 12:45

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