国家/地区 加拿大（7）
IPC部 B（7）
IPC大类 B82（7） C01（7） H01（5）
C04（2）
IPC小类 B82Y（7）
IPC B82Y030/00（7）
发明人 WU Z（3） KUBOTA Y（2） LIU G（2）
SUN P（2） TAMAKI E（2） WU G（2）
公开年 2013（4） 2014（3）
申请年 2013（7）
专利权人 TORAY ADVANC.（2） TORAY IND IN.（2）

Graphene composition useful in an electrode for a lithium ion battery, comprises thiourea that has a specified sulfur to carbon ratio.

SUN P, WU Z, LIU G, WU G, TAMAKI E, KUBOTA Y

Manufacture of graphene sheet used for coated substrate, involves applying graphene or graphite oxide solution on blue steel substrate and drying solution on steel substrate.

RIEKEN W, RIEKEN V

Coating surfaces of different substrates with covalently-bonded graphenes comprises thermal expansion and floating of graphene, graphene oxide or graphite materials in the presence of silicon- or cyano-containing polymers.

LEE L J, HUANG W, YU J, LEE L

Graphene powder for preparing lithium ion battery electrode, comprises compound having catechol group that adsorbs on graphene, e.g. catechol, dopamine hydrochloride, 3,4-dihydroxyphenylalanine, noradrenalin, and caffeic acid.

SUN P, LIU G, WU Z, WU G, TAMAKI E, KUBOTA Y

Perforating graphene which is used as gas filters involves exposing a stream of gas into plasma to generate an activated gas stream; directing the gas stream toward a graphene sheet; and perforating the graphene sheet with the gas stream.

BEDWORTH P V

Production of graphene and graphite nanoplatelet structures involves passing current through cell comprising graphitic negative electrode; optionally graphitic positive electrode; and electrolyte with organic ions and metal ions as cations.

DRYFE R A W, KINLOCH I A, ABDELKADER A M, JEFF R A W

Aerogel based on graphene doped with nitrogen and boron used as electrode and electrocatalysts for oxygen reduction reactions, and in batteries and supercapacitors.

SCHWAB M G, MUELLEN K, FENG X, WU Z, MULLEN K, WU Z S, SCHWAB M G S, MILLEN K