| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 180344 | Electrochemistry Communications | 2011 | 4 Pages |
Abstract
A three-dimensional (3D) fibrous cathode of solid oxide fuel cell was fabricated by using eggshell membranes (ESMs) as the template. This cathode possesses high porosity and interconnectivity, and low polarization resistance. A single fuel cell with the 3D fibrous Sm0.5Sr0.5CoO3/Ce0.8Sm0.2O1.9 cathode shows significantly improved performances at low operating temperatures (500–600 °C) as compared with the cell prepared with the ESM-templated cluster cathode in our previous study.
► Preparation of a 3D fibrous cathode for SOFCs templated by eggshell membranes. ► The cathode exhibits high porosity and interconnectivity. ► The 3D fibrous cathode shows potential advantages over conventional cathode.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Dehua Dong, Jianfeng Yao, Yuzhou Wu, Xinyi Zhang, Gengsheng Xu, Chun-Zhu Li, Huanting Wang,