Layer cathode methods of manufacturing and materials for...

Details Layer cathode methods of manufacturing and materials for... Layer cathode methods of manufacturing and materials for...

2008-01-01

2008-01-01

Ryan, Patrick Joseph (Department: 1745)

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Electrode

C429S223000, C429S224000, C429S229000, C429S231100, C429S231500, C429S231600, C423S594400, C423S594600, C423S598000, C423S599000

Reexamination Certificate

active

10800292

ABSTRACT:
A positive electrode active material for lithium-ion rechargeable batteries of general formula Li1+xNiαMnβAγO2and further wherein A is Mg, Zn, Al, Co, Ga, B, Zr, or Ti and 0<x<0.2, 0.1≦α≦0.5, 0.4≦β≦0.6, 0≦γ≦0.1 and a method of manufacturing the same. Such an active material is manufactured by employing either a solid state reaction method or an aqueous solution method or a sol-gel method which is followed by a rapid quenching from high temperatures into liquid nitrogen or liquid helium.

REFERENCES:
patent: 9-035715 (1997-02-01), None
patent: 2003-034537 (2003-02-01), None

Affiliated with

Also associated with

Rating

Layer cathode methods of manufacturing and materials for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Layer cathode methods of manufacturing and materials for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Layer cathode methods of manufacturing and materials for... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3915389