Electrochemical analysis of metal oxides

被引：8
|
作者：
Grygar, T [1 ]
Bezdicka, P
Hradil, D
Pikna, L
机构：
[1] ASCR, Inst Inorgan Chem, Rez 25068, Czech Republic
[2] Tech Univ Kosice, Kosice 04200, Slovakia
来源：
SOLID STATE CHEMISTRY V | 2003年 / 90-91卷
关键词：
powder electroanalysis; Fe oxides; Mn oxides;
D O I：
10.4028/www.scientific.net/SSP.90-91.45
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Applicability of powder voltammetry to analysis of inorganic solids is demonstrated by the examples of a check of the uniformity of Fe-Cr oxide solid solutions, detection of an amorphous Mn oxide in synthetic Mn-Ni oxide catalyst and natural earthy pigments, and a check of Mn valence in Li-Mn spinel-type oxide with similar to1 mg sample consumption. The reproducibility of the method of powder voltammetry was tested in an interlaboratory trial with three earthy pigments containing mainly Fe2O3 and FeOOH as coloring agents. Powder voltammetry is hence not limited to metal oxides for battery materials, but also to many further oxides of the first row transition metals.
引用
收藏
页码：45 / 49
页数：5
相关论文
共 50 条
  • [1] Electrochemical synthesis of metal oxides and hydroxides
    Therese, GHA
    Kamath, PV
    CHEMISTRY OF MATERIALS, 2000, 12 (05) : 1195 - 1204
  • [2] Electrochemical Properties of Ternary Metal Oxides for Supercapacitor
    Raghav, Jyoti
    Roy, Soumyendu
    2023 INTERNATIONAL WORKSHOP ON IMPEDANCE SPECTROSCOPY, IWIS, 2023, : 67 - 72
  • [3] Metal Oxides: Promising Materials for Electrochemical Processes
    Kolesnikov, V. A.
    Kapustin, Yu. I.
    Isaev, M. K.
    Kolesnikov, A. V.
    GLASS AND CERAMICS, 2017, 73 (11-12) : 454 - 458
  • [4] Metal Oxides: Promising Materials for Electrochemical Processes
    V. A. Kolesnikov
    Yu. I. Kapustin
    M. K. Isaev
    A. V. Kolesnikov
    Glass and Ceramics, 2017, 73 : 454 - 458
  • [5] ELECTROCHEMICAL PROCESSES IN LEACHING OF METAL SULFIDES AND OXIDES
    WADSWORTH, ME
    IN SITU, 1980, 4 (02): : 177 - 177
  • [6] The electrochemical displacement reaction of lithium with metal oxides
    Obrovac, MN
    Dunlap, RA
    Sanderson, RJ
    Dahn, JR
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2001, 148 (06) : A576 - A588
  • [7] Transition metal oxides for electrochemical energy storage
    Dobson, Peter J.
    CONTEMPORARY PHYSICS, 2023, 64 (01) : 87 - 88
  • [8] Electrochemical lithium intercalation into transition metal oxides
    Haake, U.
    Luetzenkirchen-Hecht, D.
    Frahm, R.
    PHYSICA SCRIPTA, 2005, T115 : 559 - 561
  • [9] Electrochemical reduction of metal oxides in molten salts
    Gourishankar, K
    Redey, L
    Williamson, M
    LIGHT METALS 2002, 2002, : 1075 - 1082
  • [10] Synthesis of nano metal powder by electrochemical reduction of metal oxides
    Lee, KJ
    Lee, JS
    DESIGNING, PROCESSING AND PROPERTIES OF ADVANCED ENGINEERING MATERIALS, PTS 1 AND 2, 2004, 449-4 : 1137 - 1140
12345