Ultrathin composite films incorporating the nanoporous isopolyoxomolybdate "Keplerate" (NH4)42[Mo132O372(CH3COO)30(H2O)72]

被引：125

作者：

Kurth, DG ^{[1
]}

Volkmer, D

Ruttorf, M

Richter, B

Müller, A

机构：

[1] Max Planck Inst Colloids & Interfaces, D-14424 Potsdam, Germany

[2] Univ Bielefeld, Dept Inorgan Chem 1, D-33501 Bielefeld, Germany

来源：

CHEMISTRY OF MATERIALS | 2000年 / 12卷 / 10期

关键词：

D O I：

10.1021/cm001032o

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Ultrathin Composite Films Incorporating the Nanoporous Isopolyoxomolybdate "Keplerate" (NH4)(42)[Mo132O372- (CH3COO)(30)(H2O)(72)] The giant, nanoporous Keplerate (NH4)(42)- [Mo132O372(CH3COO)(30)(H2O)(72)] was incorporated into a permeable ultrathin film using a stepwise self-assembly strategy. Alternating adsorption of the Keplerate anions and PAH results in single layers with an apparent surface coverage of approximate to 50%. Such permeable composite coatings may lead into a practical approach to utilize nanoporous polyoxometalate clusters in sensors or heterogeneous catalysts.

引用

页码：2829 / +

页数：4

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