ACETATE ADSORPTION AND METAL OVERLAYERS ON ELECTRODE SURFACES

被引：5
|
作者：
ROOT, DP
PRIYANTHA, N
机构：
[1] UNIV HAWAII,DEPT CHEM,DIV NAT SCI,HILO,HI 96720
[2] BREWER ENVIRONM SERV,PAPAIKOU,HI 96781
来源：
ELECTROCHIMICA ACTA | 1991年 / 36卷 / 14期
关键词：
MODIFIED ELECTRODES; ELECTROCHEMICAL SENSORS; ACETATE ADSORPTION; PLATINUM ELECTRODES; VOLTAMMETRY;
D O I：
10.1016/0013-4686(91)85217-U
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
Acetate adsorbs onto platinum surfaces under moderate conditions and the presence of acetate on the electrode surface is apparent by voltammetric studies. The adsorption of acetate lends an unusual stability to layers of zinc acetate on the electrode surface. The reduction of an oxidized platinum surface under a zinc acetate coating is sensitive to polar organic molecules in the bulk solution. This sensitivity may provide an avenue to a new class of analytical sensors.
引用
收藏
页码：2109 / 2112
页数：4
相关论文
共 50 条
  • [31] Metal oxide thin films grafted on silica gel surfaces: Recent advances on the analytical application of these materials
    Gushikem, Y
    Rosatto, SS
    JOURNAL OF THE BRAZILIAN CHEMICAL SOCIETY, 2001, 12 (06) : 695 - 705
  • [32] Effects of adsorption in stripping chronopotentiometric metal speciation analysis
    Town, RM
    van Leeuwen, HP
    JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2002, 523 (1-2) : 1 - 15
  • [33] Sequence and Temperature Influence on Kinetics of DNA Strand Displacement at Gold Electrode Surfaces
    Biala, Katarzyna
    Sedova, Ada
    Flechsig, Gerd-Uwe
    ACS APPLIED MATERIALS & INTERFACES, 2015, 7 (36) : 19948 - 19959
  • [34] Nanoparticle modified electrodes can show an apparent increase in electrode kinetics due solely to altered surface geometry: The effective electrochemical rate constant for non-flat and non-uniform electrode surfaces
    Ward, Kristopher R.
    Gara, Matthew
    Lawrence, Nathan S.
    Hartshorne, R. Seth
    Compton, Richard G.
    JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2013, 695 : 1 - 9
  • [35] Langmuir-Blodgett films of different ionomeric polymers deposited on electrode surfaces
    Ugo, P
    Bertoncello, P
    Vezzà, F
    ELECTROCHIMICA ACTA, 2004, 49 (22-23) : 3785 - 3793
  • [36] THE DIRECT ELECTRON-TRANSFER REACTIONS OF CYTOCHROME-C AT ELECTRODE SURFACES
    HAWKRIDGE, FM
    TANIGUCHI, I
    COMMENTS ON INORGANIC CHEMISTRY, 1995, 17 (03) : 163 - 187
  • [37] Charge transport effects in ferrocene-streptavidin multilayers immobilized on electrode surfaces
    Steiger, B
    Padeste, C
    Grubelnik, A
    Tiefenauer, L
    ELECTROCHIMICA ACTA, 2003, 48 (06) : 761 - 769
  • [38] Comparative Evaluation of Dimethylsulfoxide and Dimethylsulfone Adsorption on a Smooth Platinum Electrode in Acidic Environment
    Akhmedov, M. A.
    Ibragimova, K. O.
    Khidirov, Sh. Sh.
    RUSSIAN JOURNAL OF ELECTROCHEMISTRY, 2020, 56 (05) : 396 - 404
  • [39] Comparative Evaluation of Dimethylsulfoxide and Dimethylsulfone Adsorption on a Smooth Platinum Electrode in Acidic Environment
    M. A. Akhmedov
    K. O. Ibragimova
    Sh. Sh. Khidirov
    Russian Journal of Electrochemistry, 2020, 56 : 396 - 404
  • [40] Quantitative SNIFTIRS studies of (bi)sulfate adsorption at the Pt(111) electrode surface
    Su, Zhangfei
    Climent, Victor
    Leitch, Jay
    Zamlynny, Vlad
    Feliu, Juan M.
    Lipkowski, Jacek
    PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2010, 12 (46) : 15231 - 15239
12345