PHOTOCHEMICAL PREPARATION OF A FILM-BASED CATALYST WITH SPATIAL CONTROL

被引：15

作者：

LEASURE, RM ^{[1
]}

MOSS, JA ^{[1
]}

MEYER, TJ ^{[1
]}

机构：

[1] UNIV N CAROLINA,KENAN & VENABLE LABS,DEPT CHEM,CHAPEL HILL,NC 27599

来源：

INORGANIC CHEMISTRY | 1994年 / 33卷 / 07期

关键词：

D O I：

10.1021/ic00085a004

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Photolysis of thin polymeric films of poly-cis[Ru(vbpy)2(py)2]2+ (vbpy is 4-vinyl-4'-methyl-2,2'-bipyridine; py is pyridine) in 0.1 M HClO4 leads to the formation of poly-cis-[Ru(vbpy)2(H2O)2]2+. These films exhibit electrocatalytic behavior toward oxidation of chloride and benzyl alcohol. They can be formed in spatially defined arrays by using contact lithography and selective electropolymerization. The figure illustrates an array of circular polymeric features (375-mum diameter) on a glassy-carbon electrode.

引用

页码：1247 / 1248

页数：2

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