Oxygen reduction on polycobaltprotoporphyrin film Ⅰ.Catalytic activity and stability of polycobaltprotoporphyrin film toward oxygen reduction

被引：0
|
作者：
WANG Bao-Chen XIAO Shao-Rong Changchun Institute of Applied Chemistry
机构：
来源：
ActaChimicaSinica(EnglishEdition) | 1989年 / 05期
关键词：
Co; rate; Catalytic activity and stability of polycobaltprotoporphyrin film toward oxygen reduction; Oxygen reduction on polycobaltprotoporphyrin film;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The catalytic activity of polycobaltprotoporphyrin(PCoPP)was compared with adsorbedcobaltprotoporphyrin monolayer.The results have shown that PCoPP film shows higher catalyticactivity and stability than monolayer on glass carbon electrode in both alkaline and acid solution.Catalytic activity of PCoPP goes through a maximum with increase of film thickness.A model wasproposed to explain such dependence.The effect of film thickness and solution pH on the stabilityof PCoPP film was studied.
引用
收藏
页码：385 / 392
页数：8
相关论文
共 50 条
  • [1] Studies of Oxygen Reduction on Polycobaltprotoporphyrin Film with RRDE
    Xiao Shaorong
    Wang Ying
    Wang Baochen
    ACTA PHYSICO-CHIMICA SINICA, 1996, 12 (02) : 141 - 145
  • [2] Oxygen reduction on polycobaltprotoporphyrin film Ⅱ.pH effect and the mechanism of oxygen reduction
    XIAO Shao-Rong WANG Bao-Chen Changchun Institute of Applied Chemistry
    ActaChimicaSinica(EnglishEdition), 1989, (05) : 393 - 399
  • [3] The catalytic activity of conducting polymers toward oxygen reduction
    Khomenko, VG
    Barsukov, VZ
    Katashinskii, AS
    ELECTROCHIMICA ACTA, 2005, 50 (7-8) : 1675 - 1683
  • [4] Electropolymerized hemin film electrode and its catalytic reduction of oxygen
    Yang, QX
    Gao, GL
    Wang, XL
    ACTA PHYSICO-CHIMICA SINICA, 2000, 16 (08) : 741 - 745
  • [5] Investigating the Role of Strain toward the Oxygen Reduction Activity on Model Thin Film Pt Catalysts
    Temmel, Sandra E.
    Fabbri, Emiliana
    Pergolesi, Daniele
    Lippert, Thomas
    Schmidt, Thomas J.
    ACS CATALYSIS, 2016, 6 (11): : 7566 - 7576
  • [6] A New Catalytic System with Balanced Activity and Durability toward Oxygen Reduction
    Cao, Zhenming
    Xie, Minghao
    Cheng, Haoyan
    Chen, Ruhui
    Lyu, Zhiheng
    Xie, Zhaoxiong
    Xia, Younan
    CHEMCATCHEM, 2020, 12 (19) : 4817 - 4824
  • [7] Electrocatalytic activity of Ta compound thin film for oxygen reduction reaction
    Matsuzawa, K.
    Kikuchi, A.
    Ishihara, A.
    Mitsushima, S.
    Ota, K.
    ELECTRODE PROCESSES RELEVANT TO FUEL CELL TECHNOLOGY, 2010, 28 (23): : 3 - 10
  • [8] FeNC Catalysts with High Catalytic Activity and Stability for Oxygen Reduction Reaction
    Feng, Yuan-Yuan
    Hu, Hua-Shuai
    Liu, Rui-Jie
    Deng, Gao
    Wang, Xiang-Yu
    Zhu, Meng
    CHINESE JOURNAL OF STRUCTURAL CHEMISTRY, 2022, 41 (09) : 2209080 - 2209086
  • [9] FeNC Catalysts with High Catalytic Activity and Stability for Oxygen Reduction Reaction
    Yuan-Yuan Feng
    Hua-Shuai Hu
    Rui-Jie Liu
    Gao Deng
    Xiang-Yu Wang
    Meng Zhu
    Chinese Journal of Structural Chemistry, 2022, 41 (09) : 107 - 122
  • [10] Atomic Heterointerface Boosts the Catalytic Activity toward Oxygen Reduction/Evolution Reaction
    Lu, Xueyi
    Yang, Yang
    Yin, Yin
    Wang, Ziling
    Sutrisno, Linawati
    Yan, Chenglin
    Schmidt, Oliver G.
    ADVANCED ENERGY MATERIALS, 2021, 11 (45)
12345