Electrodes, electrochemical elements, gas sensors, and gas...

Details Electrodes, electrochemical elements, gas sensors, and gas... Electrodes, electrochemical elements, gas sensors, and gas...

2006-12-26

2006-12-26

Olsen, Kaj K. (Department: 1753)

Electrolysis: processes, compositions used therein, and methods

Electrolytic analysis or testing

For oxygen or oxygen containing compound

C205S781000, C204S290100, C204S291000, C204S424000, C204S425000, C073S023310

Reexamination Certificate

active

07153412

ABSTRACT:
Electrode having high activity to oxygen gas and low activity to flammable gas is provided. An oxygen pump includes oxide-ion conductive solid electrolyte2, electrode8which is an inactive electrode, and active electrode10. Electrode8is an electrode that includes Ce0.8Sm0.2O2-α. Electrode8is disposed on the gas detection chamber12side of solid electrolyte2. Active electrode10is disposed on the open space side of solid electrolyte2. Gas detection chamber12is an enclosed space defined by solid electrolyte2, insulation layers6, and diffusion control layer4.

REFERENCES:
patent: 5630920 (1997-05-01), Friese et al.
patent: 5879525 (1999-03-01), Kato
patent: 6051123 (2000-04-01), Joshi et al.
patent: 6060420 (2000-05-01), Munakata et al.
patent: 6071393 (2000-06-01), Oshima et al.
patent: 6129862 (2000-10-01), Munakata et al.
patent: 6379514 (2002-04-01), Schulte et al.
patent: 6495027 (2002-12-01), Stahl et al.
patent: 6517702 (2003-02-01), Stahl
patent: 6565737 (2003-05-01), Marina et al.
patent: 6586127 (2003-07-01), Ishihara et al.
patent: 6844098 (2005-01-01), Ishihara et al.
patent: 6942772 (2005-09-01), Schneider et al.
patent: 7052595 (2006-05-01), Schulte et al.
patent: 2002/0108870 (2002-08-01), Thoreson
patent: 32 29 931 (1983-02-01), None
patent: 198 39 382 (1999-03-01), None
patent: 199 32 048 (2001-01-01), None
patent: 199 27 725 (2001-07-01), None
patent: 199 60 338 (2001-07-01), None
patent: 0 188 868 (1988-07-01), None
patent: 6-14963 (1994-02-01), None
patent: 6-267223 (1994-09-01), None
patent: 08-130018 (1996-05-01), None
patent: 10-325824 (1998-12-01), None
patent: 11-271269 (1999-10-01), None
patent: 2000-146905 (2000-05-01), None
patent: 2000-516223 (2000-12-01), None
patent: WO 95/25277 (1995-09-01), None
patent: WO 01/02845 (2001-01-01), None
Jakobs et al, Ionics 2 (1996), pp. 451-458.
CAPLUS abstract for SU 1,247,740, Jul. 1986.
Certified translation of JP 11-271,269, Oct. 1999.
Inoue et al, J. Electrochem. Soc., 137 (8), pp. 2523-2527, 1990.

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