Temperature dependence of the polarization resistance of the O2,Au/La0.88Sr0.12Ga0.82Mg0.18O2.85 electrode system

被引：0
|
作者：
S. N. Shkerin
Yu. V. Sokolova
Yu. S. Khlupin
S. M. Beresnev
机构：
[1] Institute of High-Temperature Electrochemistry,Ural Division Russian Academy of Sciences
来源：
Russian Journal of Electrochemistry | 2005年 / 41卷
关键词：
O; Au/La; Sr; Ga; Mg; O;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The impedance of a porous gold electrode in contact with solid electrolyte La0.88Sr0.12Ga0.82Mg0.18O2.85 and the effect of the manufacture conditions on its polarization resistance are studied at 600–800°C in air. The overall oxygen reaction rate on a gold electrode is described as the sum of two partial constituents, namely, the oxygen exchange at the gas/electrolyte interface at the gold/gas/electrolyte triple-phased boundary.
引用
收藏
页码：167 / 173
页数：6
相关论文
共 50 条
  • [41] Development of a PrBaMn2O5+δ-La0.8Sr0.2Ga0.85Mg0.15O3-δ composite electrode by scaffold infiltration for reversible solid oxide fuel cell applications
    Kwon, Youngjin
    Kang, Sungmin
    Bae, Joongmyeon
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2020, 45 (03) : 1748 - 1758
  • [42] Oxygen electrode characteristics of Pr2NiO4+δ-infiltrated porous (La0.9Sr0.1)(Ga0.8Mg0.2)O3-δ
    Railsback, Justin G.
    Gao, Zhan
    Barnett, Scott A.
    SOLID STATE IONICS, 2015, 274 : 134 - 139
  • [43] An active and stable PrOx-modified open-straight pore (La 0.8 Sr 0.2 ) 0.98 MnO 3-s- Sc 0.18 Zr 0.82 O 2-s air electrode for reversible solid oxide cells
    Wang, Jiancheng
    Zheng, Guozhu
    Sun, Ning
    Zhang, Guangjun
    Huang, Zuzhi
    Wu, Yinghao
    Xu, Hui
    Chen, Ting
    Xu, Lang
    Wang, Shaorong
    CERAMICS INTERNATIONAL, 2024, 50 (24) : 55997 - 56005
  • [44] Ni-Fe bimetallic cathodes for intermediate temperature CO2 electrolyzers using a La0.9Sr0.1Ga0.8Mg0.2O3 electrolyte
    Wang, Shijing
    Inoishi, Atsushi
    Hong, Jong-eun
    Ju, Young-wan
    Hagiwara, Hidehisa
    Ida, Shintaro
    Ishihara, Tatsumi
    JOURNAL OF MATERIALS CHEMISTRY A, 2013, 1 (40) : 12455 - 12461
  • [45] SrCo0.50Fe0.40Ir0.10O3-δ Decorated with Pd and La0.8Sr0.2Ga0.83Mg0.17O3-δ: A Cleaner Electrode for Intermediate-Temperature Solid Oxide Fuel Cells with Reduced Cobalt Content
    Chivite-Lacaba, Monica
    Prado-Gonjal, Jesus
    Troncoso, Loreto
    Antonio Alonso, Jose
    Cascos, Vanessa
    ACS APPLIED ENERGY MATERIALS, 2024, 7 (03) : 986 - 996
  • [46] La1.7Ca0.3Ni0.75Cu0.25O4--Layered Perovskite as Cathode on La0.9Sr0.1Ga0.8Mg0.2O3 or Ce0.8Gd0.2O2 Electrolyte for Intermediate Temperature Solid Oxide Fuel Cells
    Myung, Jae-ha
    Huang, Xiubing
    Savaniu, Cristian
    Irvine, John
    Shin, Tae Ho
    INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY, 2016, 13 (02) : 269 - 273
  • [47] COMPOSITION DEPENDENCE OF THE HIGH-TEMPERATURE SUPERCONDUCTIVITY IN (BA, SR)-LA-(HG, AG)-CU-O SYSTEM WITH K2NIF4-TYPE STRUCTURE
    SAITO, Y
    NOJI, T
    ENDO, A
    MATSUZAKI, N
    KATSUMATA, M
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1987, 26 (03): : L223 - L224
  • [48] Rapid synthesis of La0.9Sr0.1Ga0.8Mg0.2O3-δ electrolyte by a CO2 laser and its electric properties for intermediate temperature solid state oxide full cells
    Zhang, J.
    Liang, E. J.
    Zhang, X. H.
    JOURNAL OF POWER SOURCES, 2010, 195 (19) : 6758 - 6763
  • [49] Electrode polarization and electrical properties of the La(0.6)Sr(0.4)Co(0.8)Fe(0.2)0(3-delta), O-2/yttria stabilized zirconia interface: Effect of gas phase composition and temperature
    Tsiakaras, P
    Marnellos, G
    Athanasiou, C
    Stoukides, M
    tenElshof, JE
    Bouwmeester, HJM
    Verweij, H
    SOLID STATE IONICS, 1996, 86-8 : 1451 - 1456
  • [50] Contribution of structure to temperature dependence of resonant frequency in the (1-x)La(Zn1/2Ti1/2)O3•xATiO3 (A = Ca, Sr) system
    Cho, SY
    Youn, HJ
    Lee, HJ
    Hong, KS
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2001, 84 (04) : 753 - 758
12345