Transition metal carbon composites and methods for making

Details Transition metal carbon composites and methods for making Transition metal carbon composites and methods for making

C - Chemistry, Metallurgy

01

C

23/50, 18/576

C01C 3/08 (2006.01) C01B 31/30 (2006.01) C04B 41/87 (2006.01) D01F 11/12 (2006.01) H01L 39/12 (2006.01) H01L 39/24 (2006.01)

Patent

CA 1322648

ABSTRACT The present invention is directed to a method of preparing a carbon-transition metal composite. The method comprises heating polycyanogen in the presence of transition metal or a salt thereof in an oxygen-free environment to at least 400°C. The polycyanogen is held at that temperature for a time sufficient to form a pyropolymer and to form a composite containing pyrolyzed polycyanogen and a transition metal. The carbon to nitrogen ratio of the pyropolymer is at least 1.2. The carbon-transition metal composite prepared can be used in the preparation of fibers, films and powders.

578223

Affiliated with

Also associated with

Rating

Transition metal carbon composites and methods for making does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Transition metal carbon composites and methods for making, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transition metal carbon composites and methods for making will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1333321