Influence of cathode polarization on the chromium poisoning of SOFC cathodes consisting of LSM, LSCF and LNF

被引：4
|
作者：
Park, Eunjoo [1 ]
Taniguchi, Shunsuke [2 ]
Chou, Jyh-Tyng [2 ]
Tachikawa, Yuya [2 ]
Shiratori, Yusuke [1 ,2 ,3 ,4 ]
Sasaki, Kazunari [1 ,2 ,3 ,4 ]
机构：
[1] Kyushu Univ, Dept Hydrogen Energy Syst, Nishi Ku, Motooka 744, Fukuoka 8190395, Japan
[2] Int Res Ctr Hydrogen Energy, Fukuoka, Japan
[3] Next Generat Fuel Cell Res Ctr NEXT FC, Fukuoka, Japan
[4] Int Inst Carbon Neutral Energy Res WPI I2CNER, Fukuoka, Japan
来源：
MATERIALS DEGRADATION IN ENERGY SYSTEMS: CORROSION AND HYDROGEN-MATERIAL INTERACTIONS | 2013年 / 50卷 / 30期
关键词：
DEGRADATION; ALLOY;
D O I：
10.1149/05030.0021ecst
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
Chromium poisoning phenomena were compared among three SOFC cathodes consisting of La0.8Sr0.2MnO3 (LSM), La0.6Sr0.4Fe0.8Co0.2O3 (LSCF) and LaNi0.6Fe0.4O3 (LNF) under relatively large cathode polarization conditions. Deposition of chromium near the cathode/electrolyte interface seems to be affected only by the cathode polarization, not by the cathode materials nor the current density.
引用
收藏
页码：21 / 25
页数：5
相关论文
共 35 条
  • [1] Chromium Poisoning of LSM/YSZ and LSCF/CGO Composite Cathodes
    Bentzen, J. J.
    Hogh, J. V. T.
    Barfod, R.
    Hagen, A.
    FUEL CELLS, 2009, 9 (06) : 823 - 832
  • [2] Is Chromium Poisoning of LSM Cathodes Avoidable?
    de Haart, L. G. J.
    Neumann, A.
    Menzler, N. H.
    Vinke, I. C.
    SOLID OXIDE FUEL CELLS 12 (SOFC XII), 2011, 35 (01): : 2027 - 2033
  • [3] Chromium poisoning of LSM-YSZ SOFC cathodes - I. Detailed study of the distribution of chromium species at a porous, single-phase cathode
    Paulson, SC
    Birss, VI
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2004, 151 (11) : A1961 - A1968
  • [4] Mitigation of Chromium Assisted Degradation of LSM Cathode in SOFC
    Liang, C.
    Hu, B.
    Aphale, A. N.
    Venkataraman, M. B.
    Mahapatra, M. K.
    Singh, P.
    HIGH TEMPERATURE CORROSION AND MATERIALS CHEMISTRY 12, 2017, 75 (28): : 57 - 64
  • [5] Deposition, Agglomeration and Vaporization of Chromium Oxide by Cathode Polarization Change in SOFC Cathodes
    Ishibashi, Daiki
    Taniguchi, Shunsuke
    Inoue, Yuko
    Chou, Jyh-Tyng
    Sasaki, Kazunari
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2016, 163 (07) : F596 - F602
  • [6] Influence of cathode polarization on the chromium deposition near the cathode/electrolyte interface of SOFC
    Park, Eunjoo
    Taniguchi, Shunsuke
    Daio, Takeshi
    Chou, Jyh-Tyng
    Sasaki, Kazunari
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2014, 39 (03) : 1463 - 1475
  • [7] Influence of cathode polarization on the chromium deposition near the cathode/electrolyte interface of SOFC
    Taniguchi, S. (taniguchi.shunsuke.330@m.kyushu-u.ac.jp), 1600, Elsevier Ltd (39):
  • [8] Chromium Poisoning of LSM Cathodes - Results from Stack Testing
    Menzler, Norbert H.
    Vinke, Ico
    Lippert, Hannelore
    SOLID OXIDE FUEL CELLS 11 (SOFC-XI), 2009, 25 (02): : 2899 - 2908
  • [9] Characterization and Comparison of Different Cathode Materials for SC-SOFC: LSM, BSCF, SSC, and LSCF
    Rembelski, D.
    Viricelle, J. P.
    Combemale, L.
    Rieu, M.
    FUEL CELLS, 2012, 12 (02) : 256 - 264
  • [10] Determination of Surface Exchange Coefficients of LSM, LSCF, YSZ, GDC Constituent Materials in Composite SOFC Cathodes
    Armstrong, E. N.
    Duncan, K. L.
    Oh, D. J.
    Weaver, J. F.
    Wachsman, E. D.
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2011, 158 (05) : B492 - B499
1234