Electrochemical cell

Details Electrochemical cell Electrochemical cell

H - Electricity

01

M

H01M 4/38 (2006.01) H01M 4/48 (2006.01) H01M 4/50 (2006.01) H01M 4/58 (2006.01) H01M 10/40 (2006.01) H01M 4/52 (2006.01)

Patent

CA 2115387

ABSTRACT An electrochemical cell comprises as an anode, a lithium transition metal oxide or sulphide compound which has a [B2]X4n- spinel-type framework structure of an A[B2]X4 spinel wherein A and B are metal cations selected from Li, Ti, V, Mn, Fe and Co, X is oxygen or sulphur, and n- refers to the overall charge of the structural unit [B2]X4 of the framework structure. The transition metal cation in the fully discharged state has a mean oxidation state greater than +3 for Ti, +3 for V, +3,5 for Mn, +2 for Fe and +2 for Co. The cell includes as a cathode, a lithium metal oxide or sulphide compound. An electrically insulative lithium containing liquid or polymeric electronically conductive electrolyte is provided between the anode and the cathode.

Affiliated with

Also associated with

Rating

Electrochemical cell does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrochemical cell, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrochemical cell will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1624871