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 |