Positive electrode active material having magnesium atoms...

Details Positive electrode active material having magnesium atoms... Positive electrode active material having magnesium atoms...

2011-08-23

2011-08-23

Ridley, Basia (Department: 1725)

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Electrode

C429S231300, C429S231950, C429S218100, C029S623100

Reexamination Certificate

active

08003256

ABSTRACT:
A positive electrode active material for a lithium secondary battery according to an aspect of the present invention is a lithium-transition metal compound oxide which is produced by mixing a lithium compound, a transition metal compound, a magnesium compound, and a sulfate and conducting firing and which contains magnesium atoms and sulfate groups, wherein a magnesium halide is used as the magnesium compound.

REFERENCES:
patent: 5286582 (1994-02-01), Tahara et al.
patent: 2002/0192565 (2002-12-01), Ueda et al.
patent: 2003/0104279 (2003-06-01), Miyazaki et al.
patent: 5054889 (1993-03-01), None
patent: 10-29820 (1998-02-01), None
patent: 10-81520 (1998-03-01), None
patent: 10-81521 (1998-03-01), None
patent: 2000-11993 (2000-01-01), None
patent: 2000-21402 (2000-01-01), None
patent: 2002-201028 (2002-07-01), None
patent: 2003-221235 (2003-08-01), None
patent: 2004-79386 (2004-03-01), None
patent: 2004-339032 (2004-12-01), None
patent: 2004-342554 (2004-12-01), None
patent: 2005-225734 (2005-08-01), None
patent: 2006-169048 (2006-06-01), None
Machine Translation of JP2000021402A to Inoue et al. originally published Jan. 2000.
Machine Translation of JP2006169048A to Awano et al. originally published Jun. 2006.
Mizushima, K. et al., “A New Cathode Material for Batteries of High Energy Density”, Material Research Bulletin, 1980, pp. 783-789, vol. 15., Pergamon Press Ltd., USA.

Affiliated with

Also associated with

Rating

Positive electrode active material having magnesium atoms... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Positive electrode active material having magnesium atoms..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Positive electrode active material having magnesium atoms... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2693919