Studies of platinized Ebonex(R) electrodes

被引：42

作者：

Farndon, EE

Pletcher, D

机构：

[1] Department of Chemistry, The University

来源：

ELECTROCHIMICA ACTA | 1997年 / 42卷 / 08期

关键词：

anodes; reduced titanium oxides; coated conducting ceramics; PHASE;

D O I：

10.1016/S0013-4686(96)00299-X

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Pt/Ebonex (R) electrodes prepared by electrodeposition from Pt 5Q solution at 368 K are demonstrated to be stable and resilient. It is shown that the voltammetry of Fe(CN)(6)(3-)/Fe(CN)(6)(4-) in 1 M KCl and 1 M NaOH, Ce(IV)/Ce(III) in 3 M CH3SO3H and Ag(I)/Ag(II) in 3 M HNO3 at Pt/Ebonex (R) electrodes are similar to that at bulk Pt. Pt/Ebonex-(R) electrodes with Pt loadings of 2 mg cm(-2) have been tested in a flow electrolysis cell for > 500 h without significant changes in properties. (C) 1997 Elsevier Science Ltd. All rights reserved.

引用

页码：1281 / 1285

页数：5

共 11 条

[1]

FARMER JC, 1994, ENV ORIENTED ELECTRO

[2] The electrodeposition of platinum onto a conducting ceramic, Ebonex(R) [J].