Research output: Contribution to journal › Article › peer-review
F. Bidrawn, G. Kim, G. Corre, J. T. S. Irvine, J. M. Vohs, R. J. Gorte
The electrolysis of CO2 has been examined in a solid oxide electrolyzer (SOE) using a ceramic electrode based on La0.8Sr0.2Cr0.5Mn0.5O3 (LSCM), infiltrated into a yttria-stabilized zirconia scaffold together with 0.5 wt % Pd supported on 5 wt % Ce0.48Zr0.48Y0.04O2. An SOE with this electrode exhibited a total cell impedance of 0.36 Ω cm2 at 1073 K for operation in CO-CO2 mixtures. An additional benefit is that the CO-CO2 electrode was shown to be redox stable, with LSCM exhibiting good conductivity in both oxidizing and reducing environments, so that the cell can operate in pure CO2. (C) 2008 The Electrochemical Society.
Original language | English |
---|---|
Pages (from-to) | B167-B170 |
Number of pages | 4 |
Journal | Electrochemical and Solid-State Letters |
Volume | 11 |
Issue number | 9 |
DOIs | |
Publication status | Published - 20 Jun 2008 |
Additional links |
Discover related content
Find related publications, people, projects and more using interactive charts.
Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Article › peer-review
ID: 607697