Single Source Molecular Precursors to Niobia–Silica and Niobium Phosphate Materials |
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| Authors: | Claus G Lugmair T Don Tilley |
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| Institution: | (1) Department of Chemistry, University of California, 94720-1460 California, Berkeley;(2) Chemical Sciences Division, Lawrence Berkeley National Laboratory, 94720, CA, Berkeley |
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| Abstract: | Summary. The molecular precursors Nb(OiPr)2OSi(OtBu)3]3 and {Nb(OiPr)4O2P(OtBu)2]}2 have been prepared. The first compound undergoes facile thermal conversion to high surface area, acidic niobia silica, whereas
the second one thermally decomposes to a low surface area niobium phosphate. |
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| Keywords: | , Niobia, Siloxide, Phosphate, Molecular precursors, Silicate, |
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