Ceramic solid electrolyte based electrochemical oxygen concentrator cell
US5021137A · kind A · utility
77Cited by
11References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 6, 1989 |
| Grant date | Jun 4, 1991 |
| Priority date | — |
| Expiry date | Nov 6, 2009 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC25B9/17
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention is a ceramic solid electrolyte based electrochemical oxygen concentrator cell and the method for fabricating said cell. The cell is based on a doped cerium oxide ceramic solid electrolyte and lanthanum strontium cobaltite ceramic electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.