✦ LIBER ✦
A Novel Cell-Array Design for Single Chamber SOFC Microstack
✍ Scribed by Mingliang Liu; Zhe Lü; Bo Wei; Xiqiang Huang; Kongfa Chen; Wenhui Su
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 305 KB
- Volume
- 9
- Category
- Article
- ISSN
- 1615-6846
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✦ Synopsis
Abstract
A novel design of single chamber solid oxide fuel cell (SC‐SOFC) microstack with cell‐array arrangement is fabricated and operated successfully in a methane–oxygen–nitrogen mixture. The small stack, consisting of five anode‐supported single cells connected in series, exhibits an open circuit voltage (OCV) of 4.74 V at the furnace temperature of 600 °C and a maximum power output of 420 mW (total active electrode area is 1.4 cm^2^) at the furnace temperature of 700 °C. A gas mixture of CH~4~/O~2~ = 1 leads to best performance and stability.