Preparation and Examination of Planar Type Solid Oxide Fuel Cells

Authors

Yi Jiang, Dalian Inst of Chem. Phys., Chinese Acad. of Sci, Dalian 116023
Jingwang Yan, Dalian Inst of Chem. Phys., Chinese Acad. of Sci, Dalian 116023
Shizhong Wang, Dalian Inst of Chem. Phys., Chinese Acad. of Sci, Dalian 116023
Chunying Yu, Dalian Inst of Chem. Phys., Chinese Acad. of Sci, Dalian 116023
Wenzhao Li, Dalian Inst of Chem. Phys., Chinese Acad. of Sci, Dalian 116023

Corresponding Author

Yi Jiang

Abstract

The solid oxide fuel cells of planar type (SOFC) have been developed after successfully preparing La_0.8Sr_0.2MnO₃ cathodes and Ni-YSZ ceramic anodes on YSZ plates and solving the high temperature sealing technical problem. Examination of the single cells fabricated showed that the maximum power output at 950 ℃ for H₂ as fuel and air as oxidant reached 0.12 W/cm². It was found that the large polarization overpotential of the Ni-YSZ anode and the Ohmic losses of the cells were two main factors responsible for the relative low output power density.

Keywords

Solid oxide fuel cell, LSM cathode, Ni-YSZ anode

DOI Link

https://doi.org/10.61558/2993-074X.3131

Publication Date

1997-08-28

Online Available Date

1997-08-28

Revised Date

1997-01-10

Received Date

1996-10-29

Recommended Citation

Yi Jiang, Jingwang Yan, Shizhong Wang, Chunying Yu, Wenzhao Li. Preparation and Examination of Planar Type Solid Oxide Fuel Cells[J]. Journal of Electrochemistry, 1997 , 3(3): 308-313.
DOI: 10.61558/2993-074X.3131
Available at: https://jelectrochem.xmu.edu.cn/journal/vol3/iss3/13