Voltammetry in benzene using lithium dodecamethylcarba-closo-dodecaborate, LiCB11Me12, as a supporting electrolyte:: Reduction of Ag+

被引：40

作者：

Pospisil, L

King, BT

Michl, J

机构：

[1] Acad Sci Czech Republ, J Heyrovsky Inst Phys Chem, CR-18223 Prague, Czech Republic

[2] Univ Colorado, Dept Chem & Biochem, Boulder, CO 80309 USA

来源：

ELECTROCHIMICA ACTA | 1998年 / 44卷 / 01期

基金：

美国国家科学基金会;

关键词：

cyclic voltammetry; benzene; Ag+ reduction; ferrocene oxidation; dodecamethylcarba-closo-dodecaborate;

D O I：

10.1016/S0013-4686(98)00157-1

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

The electrical conductivity of 0.5 M lithium dodecamethylcarba-closo-dodecaborate, Li+CB11Me12- (Li+-1), in benzene is sufficient for performing voltammetric and other electrochemical measurements. The potential window is conveniently wide: it is limited by oxidation of 1 at +0.7 V and by reduction of Li+ at -2.0 V. The reduction of Ag+-1 follows a similar pattern as its redox reaction in more conventional electrochemical solvents. When the negative potential scan extends beyond -1.6 V, the formation of an intermetallic alloy of Ag and Li is observed. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：103 / 108

页数：6

共 19 条

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