公开(公告)号：US09705133B2

公开(公告)日：2017-07-11

申请号：US14651681

申请日：2013-12-11

Applicant: UNIVERSITE BLAISE PASCAL-CLERMONT-FERRAND II

Inventor： Katia Guerin Araujo Da Silva ,  Marc Denis Alphonse Dubois ,  Andre Hamwi

IPC: H01M4/13 ,  H01M4/583 ,  H01M4/36 ,  H01M6/14 ,  H01M4/04 ,  H01M4/06 ,  H01M4/08 ,  H01M4/62 ,  H01M4/02 ,  B82Y30/00 ,  B82Y40/00

CPC classification number: H01M4/5835 ,  B82Y30/00 ,  B82Y40/00 ,  H01M4/04 ,  H01M4/06 ,  H01M4/08 ,  H01M4/366 ,  H01M4/623 ,  H01M6/14 ,  H01M2004/028 ,  Y10S977/734 ,  Y10S977/749 ,  Y10S977/752 ,  Y10S977/846 ,  Y10S977/948

Abstract: The invention relates to the use of subfluorinated carbon nano-objects as an electrode material of primary lithium batteries, the electrode obtained by that use and a lithium battery comprising such an electrode. The subfluorinated carbon nano-objects used in the invention have a central part made of nonfluorinated carbon and a peripheral part made of fluorinated carbon of formula CFX where x represents the F/C atomic ratio, which is such that 0.25