国家/地区 中国（3） 美国（2）
IPC部 B（3） C（3） H（2）
IPC大类 B82（3） C22（2） H01（2）
IPC小类 B82Y（3） C22C（2） H01M（2）
IPC B82Y030/00（3） C22C001/05（2） H01M004/587（2）
发明人 WANG Y（5） CHEN G（2） CHEN M（2）
JANG B Z（2） ZHAMU A（2）
公开年 2013（3） 2012（2）
申请年 2012（5）
专利权人 WANG Y（5）

Rechargeable lithium cell used in rechargeable lithium battery comprises anode having anode material of prelithiated lithium storage material; cathode having hybrid cathode material of graphene/phthalocyanine compound; and porous separator.

CHEN G, WANG Y, ZHAMU A, JANG B Z

Lithium-ion cell comprises positive electrode comprising graphene as cathode active material, negative electrode comprising anode active material, lithium-containing electrolyte in ionic contact with anode and cathode, and lithium source.

CHEN G, ZHAMU A, WANG X, JANG B Z, WANG Y, FANG Q

Preparation of graphene nanocomposite used for modifying polymers includes preparing trimethylene hexamethoxymethyl, hexahydroxytriphenylene, 10-bromo-1-decanol, 2,3,6,7,10,11-hexa(10-hydroxydecyloxytriphenylene), and graphite oxide.

WANG Y

Preparation of graphene modified hard alloy by mixing graphene oxide suspension dispersion liquid with nano tungsten, cobalt and/or nickel, and chromium oxide powder, ball milling, granulating, and sintering.

CHEN M, WANG Y

Graphene modified carbide used for carbide products, is obtained by uniformly dispersing graphene material in cemented carbide substrate.

CHEN M, WANG Y