An improved process for the manufacture of strontium doped lanthanum manganite (LSM) ceramic powder suitable for solid oxide fuel cell (SOFC) applications

Details for Australian Patent Application No. 2006201026 (hide)

Owner Council of Scientific and Industrial Research

Inventors Udayakumar, Andi

Agent FB Rice

Pub. Number AU-B-2006201026

Priority 3277DEL 2005 06.12.05 IN

Filing date 10 March 2006

Wipo publication date 21 June 2007

Acceptance publication date 10 January 2008

International Classifications

C04B 35/624 (2006.01) Shaped ceramic products characterised by their composition

C01B 13/14 (2006.01) Oxygen - Methods for preparing oxides or hydroxides in general

C01F 17/00 (2006.01) Compounds of the rare-earth metals, i.e. scandium, yttrium, lanthanum, or the group of the lanthanides

C01G 45/02 (2006.01) Compounds of manganese

C04B 35/50 (2006.01) Shaped ceramic products characterised by their composition - based on rare earth compounds

H01M 4/88 (2006.01) Electrodes - Processes of manufacture

H01M 8/10 (2006.01) Fuel cells - Fuel cells with solid electrolytes

Event Publications

23 March 2006 Complete Application Filed

  Priority application(s): 3277DEL 2005 06.12.05 IN

21 June 2007 Application Open to Public Inspection

  Published as AU-B-2006201026

10 January 2008 Application Accepted

  Published as AU-B-2006201026

8 May 2008 Standard Patent Sealed

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