Carbon-doped lithium manganese oxide and manufacturing method th

Details Carbon-doped lithium manganese oxide and manufacturing method th Carbon-doped lithium manganese oxide and manufacturing method th

1996-06-20

1998-06-09

Bos, Steven

Chemistry of inorganic compounds

Oxygen or compound thereof

Metal containing

252518, C01G 4512

Patent

active

057629005

ABSTRACT:
Carbon-doped lithium manganese oxides in crystalline powder form can be used as electrode material. The carbon-doped lithium manganese oxide is prepared by a process including the steps of:
preparing a first solution of a lithium compound and a manganese compound, said first solution having lithium ions and manganese ions at a mole ratio of 1:2;
preparing a solution of polyethylene glycol and adding the polyethylene glycol solution to said first solution to form a second solution and then drying the second solution until a gel is obtained while stirring the second solution; and
pre-treating said gel and then heating the pre-treated gel.

REFERENCES:
patent: 3846527 (1974-11-01), Winter et al.
patent: 4812426 (1989-03-01), Takagi et al.
patent: 5478672 (1995-12-01), Mitate
patent: 5561006 (1996-10-01), Lecerf et al.
patent: 5601796 (1997-02-01), Frech et al.

Affiliated with

Also associated with

Rating

Carbon-doped lithium manganese oxide and manufacturing method th does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Carbon-doped lithium manganese oxide and manufacturing method th, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Carbon-doped lithium manganese oxide and manufacturing method th will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2195694