Picture of two heads

Open Access research that challenges the mind...

The Strathprints institutional repository is a digital archive of University of Strathclyde research outputs. Strathprints provides access to thousands of Open Access research papers by University of Strathclyde researchers, including those from the School of Psychological Sciences & Health - but also papers by researchers based within the Faculties of Science, Engineering, Humanities & Social Sciences, and from the Strathclyde Business School.

Discover more...

An intermediate temperature solid oxide fuel cell fabricated by one step co-press-sintering

Zhang, Lei and Tao, Shanwen (2011) An intermediate temperature solid oxide fuel cell fabricated by one step co-press-sintering. International Journal of Hydrogen Energy, 36 (22). pp. 14643-14647. ISSN 0360-3199

Full text not available in this repository. (Request a copy from the Strathclyde author)

Abstract

Lithiated NiO was adopted as electrodes for doped-ceria based IT-SOFCs. Li 0.3Ni 0.7O y electrode is chemically compatible with Ce 0.8Gd 0.05Y 0.15O 1.9 (GYDC) electrolyte in air. Single cell with configuration Li 0.3Ni 0.7OGYDCLi 0.3Ni 0.7O was fabricated by one step dry-pressing and sintering at 1200 °C. Maximum power density of 503 mWcm -2 at 0.5 V was achieved at 600 °C with H 2 as fuel and air as oxidant. Cell stability test was carried out at 575 °C under a constant voltage of 0.3 V and a current output of 380 mAcm -2 was continually generated after an initial performance decrease. A stable anode is required for symmetrical IT-SOFCs. © 2011, Hydrogen Energy Publications, LLC.