A surface modified La0.6Sr0.4Co0.2Fe0.8O3-δ ultrathin membrane for highly efficient oxygen separation
A surface modified La0.6Sr0.4Co0.2Fe0.8O3−δ sandwich ceramic membrane with ultrathin dense layer, 4 μm, has been developed for highly efficient oxygen separation. Compared with conventional dense disks, the new structure significantly increases oxygen permeation flux by a magnitude. This impregnated...
| Main Authors: | , , , , |
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| Format: | Journal Article |
| Published: |
Elsevier BV
2014
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| Online Access: | http://hdl.handle.net/20.500.11937/10409 |
| _version_ | 1848746224186818560 |
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| author | He, Beibei Zhang, K. Ling, Y. Xu, J. Zhao, L. |
| author_facet | He, Beibei Zhang, K. Ling, Y. Xu, J. Zhao, L. |
| author_sort | He, Beibei |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | A surface modified La0.6Sr0.4Co0.2Fe0.8O3−δ sandwich ceramic membrane with ultrathin dense layer, 4 μm, has been developed for highly efficient oxygen separation. Compared with conventional dense disks, the new structure significantly increases oxygen permeation flux by a magnitude. This impregnated sandwich structure offers the highest performance of oxygen separation up to now due to the reduced thin dense layer and enhanced surface exchange kinetics. |
| first_indexed | 2025-11-14T06:29:51Z |
| format | Journal Article |
| id | curtin-20.500.11937-10409 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T06:29:51Z |
| publishDate | 2014 |
| publisher | Elsevier BV |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-104092017-09-13T14:50:54Z A surface modified La0.6Sr0.4Co0.2Fe0.8O3-δ ultrathin membrane for highly efficient oxygen separation He, Beibei Zhang, K. Ling, Y. Xu, J. Zhao, L. A surface modified La0.6Sr0.4Co0.2Fe0.8O3−δ sandwich ceramic membrane with ultrathin dense layer, 4 μm, has been developed for highly efficient oxygen separation. Compared with conventional dense disks, the new structure significantly increases oxygen permeation flux by a magnitude. This impregnated sandwich structure offers the highest performance of oxygen separation up to now due to the reduced thin dense layer and enhanced surface exchange kinetics. 2014 Journal Article http://hdl.handle.net/20.500.11937/10409 10.1016/j.memsci.2014.03.075 Elsevier BV restricted |
| spellingShingle | He, Beibei Zhang, K. Ling, Y. Xu, J. Zhao, L. A surface modified La0.6Sr0.4Co0.2Fe0.8O3-δ ultrathin membrane for highly efficient oxygen separation |
| title | A surface modified La0.6Sr0.4Co0.2Fe0.8O3-δ ultrathin membrane for highly efficient oxygen separation |
| title_full | A surface modified La0.6Sr0.4Co0.2Fe0.8O3-δ ultrathin membrane for highly efficient oxygen separation |
| title_fullStr | A surface modified La0.6Sr0.4Co0.2Fe0.8O3-δ ultrathin membrane for highly efficient oxygen separation |
| title_full_unstemmed | A surface modified La0.6Sr0.4Co0.2Fe0.8O3-δ ultrathin membrane for highly efficient oxygen separation |
| title_short | A surface modified La0.6Sr0.4Co0.2Fe0.8O3-δ ultrathin membrane for highly efficient oxygen separation |
| title_sort | surface modified la0.6sr0.4co0.2fe0.8o3-δ ultrathin membrane for highly efficient oxygen separation |
| url | http://hdl.handle.net/20.500.11937/10409 |