US 12,134,561 B2
Surface-functionalized carbonaceous particles, methods of making, and applications of the same
Dario Cericola, Bodio (CH); and Michael Spahr, Bellinzona (CH)
Assigned to IMERTECH SAS, (FR)
Appl. No. 17/256,076
Filed by IMERTECH SAS, Paris (FR)
PCT Filed Jun. 27, 2019, PCT No. PCT/EP2019/067244
§ 371(c)(1), (2) Date Dec. 24, 2020,
PCT Pub. No. WO2020/002550, PCT Pub. Date Jan. 2, 2020.
Claims priority of application No. 18305824 (EP), filed on Jun. 27, 2018.
Prior Publication US 2021/0147237 A1, May 20, 2021
Int. Cl. C01B 32/05 (2017.01); C09C 1/56 (2006.01); H01M 4/133 (2010.01)
CPC C01B 32/05 (2017.08) [C09C 1/565 (2013.01); H01M 4/133 (2013.01); C01P 2004/51 (2013.01); C01P 2004/61 (2013.01); C01P 2006/12 (2013.01); C01P 2006/14 (2013.01); C01P 2006/19 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A composition comprising surface-functionalized carbonaceous particles comprising:
a crystallographic Lc value of less than about 14 nm; and
an oxygen content greater than about 0.6 wt %;
wherein the surface-functionalized carbonaceous particles are non-graphitic.