High voltage laminar cathode materials for lithium...

Details High voltage laminar cathode materials for lithium... High voltage laminar cathode materials for lithium...

H - Electricity

01

M

H01M 4/48 (2006.01) H01M 4/50 (2006.01) H01M 4/52 (2006.01)

Patent

CA 2551562

Intercalation cathode materials especially suited for use in high-voltage, high-energy lithium rechargeable batteries, having the formulae Li[Li(1- 2x)/3MyMn(2-x)3Ni(x-y))O2, where 0<x<0.5, 0<y<=0.25,x>y, and M is one or more divalent cations from Ca, Cu, Mg, and Zn. A process for making such materials is also provided.

L'invention porte sur des matériaux intercalaires pour cathodes et spécialement pour cathodes de batteries rechargeables au lithium à haute tension et haute énergie. Lesdits matériaux présentent les formules suivantes: Li[Li(1-2x)/3MyMn(2-x)3Ni(x-y))O2, dans lesquelles 0<x<0,5, 0<y=0,25,x>y, et M est un ou plusieurs cations choisis parmi Ca, Cu, Mg, et Zn. L'invention porte également sur un procédé d'élaboration desdits matériaux.

Affiliated with

Also associated with

Rating

High voltage laminar cathode materials for lithium... does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1875957