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

Authors
Kurth, DG Volkmer, D Ruttorf, M Richter, B Muller, A
Citation
Dg. Kurth et al., Ultrathin composite films incorporating the nanoporous isopolyoxomolybdate"Keplerate" (NH4)(42)[Mo132O372(CH3COO)(30)(H2O)(72)], CHEM MATER, 12(10), 2000, pp. 2829
Citations number
14
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Material Science & Engineering
Journal title
CHEMISTRY OF MATERIALS
ISSN journal
08974756 → ACNP
Volume
12
Issue
10
Year of publication
2000
Database
ISI
SICI code
0897-4756(200010)12:10<2829:UCFITN>2.0.ZU;2-V
Abstract
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-ass embly strategy. Alternating adsorption of the Keplerate anions and PAH resu lts 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 cat alysts.