A parallel optical screen for the rapid combinatorial electrochromic analysis of electrochemical materials

被引:14
|
作者
Brace, Karen M.
Hayden, Brian E.
Russell, Andrea E.
Owen, John R. [1 ]
机构
[1] Univ Southampton, Sch Chem, Southampton SO17 1BJ, Hants, England
[2] Univ Southampton, Ilika Technol Ltd, Ctr Enterprise & Innovat, Southampton SO17 1BJ, Hants, England
关键词
D O I
10.1002/adma.200600786
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A high-throughput optical screen designed to reduce costs and accelerate the screening of libraries of electroactive materials, in particular fuel-cell electrocatalysts and battery materials, is presented. The methodology uses an electrochromic film as a counter electrode, and makes use of spatially varying color change across this screening counter electrode as differing amounts of charge are passed across the array during a test reaction (see figure).
引用
收藏
页码:3253 / +
页数:6
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