CHARACTERIZATION OF STRONTIUM AND BARIUM MANGANATES BY ABRASIVE STRIPPING VOLTAMMETRY

Authors
FIEDLER DA ALBERING JH BESENHARD JO
Citation
Da. Fiedler et al., CHARACTERIZATION OF STRONTIUM AND BARIUM MANGANATES BY ABRASIVE STRIPPING VOLTAMMETRY, Journal of solid state electrochemistry ( Journal of solid state electrochemistry (Print)), 2(6), 1998, pp. 413-419
Citations number
19
Categorie Soggetti
Electrochemistry
Journal title
Journal of solid state electrochemistry ( Journal of solid state electrochemistry (Print)) → ACNP
ISSN journal
14328488
Volume
2
Issue
6
Year of publication
1998
Pages
413 - 419
Database
ISI
SICI code
1432-8488(1998)2:6<413:COSABM>2.0.ZU;2-9
Abstract
Abrasive stripping voltammetry is applied in order to characterize bar ium and strontium manganates-(V) and -(VI) in solid state phases. Volt ammetric reduction peak potential values of KBaMnO4, Ba-3(MnO4)(2), Ba -3(MnO4)(2-x)(BO3)(x) (x = 0.031(1)), Ba-5(MnO4)(3)OH, Ba-5(MnO4)(3)Cl , Sr-5(MnO4)(3)OH and BaMnO4 are shown to be proportional to the corre sponding average Mn-O distances, which were determined from X-ray powd er diffractometric data through Rietveld refinement analyses.