Invention Grant
- Patent Title: Ceria and stainless steel based electrodes
- Patent Title (中): 二氧化铈和不锈钢基电极
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Application No.: US12199571Application Date: 2008-08-27
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Publication No.: US08500842B2Publication Date: 2013-08-06
- Inventor: Peter Blennow , Mogens Mogensen
- Applicant: Peter Blennow , Mogens Mogensen
- Applicant Address: DK Lyngby
- Assignee: Technical University of Denmark
- Current Assignee: Technical University of Denmark
- Current Assignee Address: DK Lyngby
- Agency: Dickstein Shapiro LLP
- Priority: DK200701245 20070831
- Main IPC: C22C33/02
- IPC: C22C33/02 ; H01M4/02

Abstract:
A cermet anode structure obtainable by a process comprising the steps of: (a) providing a slurry by dispersing a powder of an electronically conductive phase and by adding a binder to the dispersion, in which said electronically conductive phase comprises a FeCrMx alloy, wherein Mx is selected from the group consisting of Ni, Ti, Nb, Ce, Mn, Mo, W, Co, La, Y, Al, and mixtures thereof, (b) forming a metallic support of said slurry of the electronically conductive phase, (c) providing a precursor solution of ceria, said solution containing a solvent and a surfactant, (d) impregnating the structure of step (b) with the precursor solution of step (c), (e) subjecting the resulting structure of step (d) to calcination, and (f) conducting steps (d)-(e) at least once.
Public/Granted literature
- US20090061272A1 CERIA AND STAINLESS STEEL BASED ELECTRODES Public/Granted day:2009-03-05
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