Formation of copper(I) oxides at an electrode-electrolyte interface upon electroreduction of copper(II) complexes

被引：0
|
作者：
Ivanov, SV
机构：
来源：
PROTECTION OF METALS | 1996年 / 32卷 / 05期
关键词：
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Cathodic formation of lower copper oxides in a solution of aminoacid copper(IT) complexes was studied under low polarization. In a solution of a complex having a single coordinated aminoacid residue, the process follows the logarithmic law to the time tau(cr) and then obeys a parabolic dependence. The value of tau(cr) decreases in the following sequence of aminoacids: Leu < Ala < Gly. With a complex having two similar coordinated anions, tau(cr) is not observed. It is concluded that the kinetics of the cathodic and anodic formation of the oxide films at an electrode-electrolyte interface is similar.
引用
收藏
页码：469 / 472
页数：4
相关论文
共 50 条
  • [1] The electroreduction mechanism of copper(II) citrate complexes
    Uksene, V
    Survila, A
    Zukauskaite, A
    RUSSIAN JOURNAL OF ELECTROCHEMISTRY, 1996, 32 (08) : 884 - 888
  • [2] A STUDY OF THE CHLORINATION OF COPPER(I) AND COPPER(II) OXIDES
    POZNANSKI, J
    JOURNAL OF THE LESS-COMMON METALS, 1991, 169 (02): : 181 - 186
  • [3] Photochemical formation of copper(I) from copper(II)/dicarboxylate complexes.
    Wu, CH
    Sun, LZ
    Faust, BC
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1999, 217 : U764 - U764
  • [4] Effects of copper(II) and copper oxides on THMs formation in copper pipe
    Li, Bo
    Qu, Jiuhui
    Liu, Huijuan
    Hu, Chengzhi
    CHEMOSPHERE, 2007, 68 (11) : 2153 - 2160
  • [5] COPPER(I) AND COPPER(II) COMPLEXES OF CREATININE
    BIRDSALL, WJ
    WEBER, BA
    JOURNAL OF COORDINATION CHEMISTRY, 1990, 22 (03) : 205 - 208
  • [6] COPPER(II) AND COPPER(I) COMPLEXES OF BENZENECARBOTHIOAMIDES
    GARCIAONRUBIA, A
    SOUZA, P
    MASAGUER, JR
    ARQUERO, A
    TRANSITION METAL CHEMISTRY, 1988, 13 (05) : 384 - 387
  • [7] Surface force measurements at a copper electrode/electrolyte interface
    Dedeloudis, C
    Fransaer, J
    Celis, JP
    JOURNAL OF PHYSICAL CHEMISTRY B, 2000, 104 (09): : 2060 - 2066
  • [8] ELECTROREDUCTION AT THE DROPPING MERCURY-ELECTRODE OF COPPER(II) COMPLEXES WITH POLYETHYLENIMINE AT DIFFERENT POLYMER CONCENTRATIONS
    ERMAKOV, SS
    KRASIKOV, BS
    SOVIET ELECTROCHEMISTRY, 1988, 24 (04): : 509 - 511
  • [9] Highly efficient electroreduction of oxygen to hydrogen peroxide on carbon catalyst via electrode-electrolyte interface engineering
    Liu, Yu
    Zhang, Jialong
    Lu, Xingyu
    Zhang, Gui-Rong
    Qi, Ke
    Bai, Yunli
    Qi, Wei
    CHEMICAL ENGINEERING JOURNAL, 2022, 444
  • [10] Dynamically Formed Surfactant Assembly at the Electrified Electrode-Electrolyte Interface Boosting CO2 Electroreduction
    Ge, Wangxin
    Chen, Yuxin
    Fan, Yu
    Zhu, Yihua
    Liu, Honglai
    Song, Li
    Liu, Zhen
    Lian, Cheng
    Jiang, Hongliang
    Li, Chunzhong
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2022, 144 (14) : 6613 - 6622
12345