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- Title
Geometrical scale dependency of thin film solid oxide fuel cells.
- Authors
Lee, Yeageun; Zeng, Jianhuang; Zheng, Chunhua; Yu, Wonjong; Cha, Suk Won; Baek, Jong Dae; Chang, Ikwhang
- Abstract
To study the geometrical scale dependency of thin film solid oxide fuel cells (SOFCs), we fabricated three thin films SOFCs which have the same cross-sectional structure but different electrode areas of 1 mm2, 4 mm2 and 9 mm2. Since the activation and ohmic losses of SOFCs depend on their active region, we examined the variations of the power density of the cells with a Pt/YSZ/Pt structure and simulated the power density variations using the COMSOL software package.
- Subjects
SOLID oxide fuel cells; THIN films; OXIDE coating; POWER density
- Publication
Modern Physics Letters B, 2020, Vol 34, Issue 7-9, pN.PAG
- ISSN
0217-9849
- Publication type
Article
- DOI
10.1142/S0217984920400382