SYNTHESIS OF HETEROPOLYOXOMETALATE PILLARED LAYERED DOUBLE HYDROXIDES VIA CALCINED ZINC-ALUMINUM OXIDE PRECURSORS

被引：92

作者：

NARITA, E

KAVIRATNA, P

PINNAVAIA, TJ

机构：

[1] MICHIGAN STATE UNIV, DEPT CHEM, E LANSING, MI 48824 USA

[2] MICHIGAN STATE UNIV, CTR FUNDAMENTAL MAT RES, E LANSING, MI 48824 USA

来源：

CHEMISTRY LETTERS | 1991年 / 05期

关键词：

D O I：

10.1246/cl.1991.805

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An amorphous zinc-aluminium oxide solid solution, Zn0.67Al0.33O1.17, prepared by the thermal decomposition of the acidic layered double hydroxide (LDH), [Zn0.67.Al0.33(OH)2](CO3)0.17.0.33H2O, was found to react with Keggin-like heteropolyoxometalate anions such as alpha-[Si.W11O39]8- and and alpha-1, 2, 3-[SiV3W9O40]7- in acid solution to form pillared LDH structures with gallery heights of 9.9 angstrom.

引用

页码：805 / 808

页数：4

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