国家/地区 美国（4）
IPC部 H（4）
IPC大类 H01（4）
IPC小类 H01M（4）
IPC H01M004/02（3） H01M004/04（3） H01M004/36（3）
H01M004/38（3） H01M004/133（2） H01M004/134（2）
H01M004/1393（2） H01M004/1395（2） H01M004/587（2）
H01M004/62（2） H01M010/0525（2）
发明人 JANG B Z（4） WANG Y（4） ZHAMU A（4）
HE H（3）
公开年 2015（4）
申请年 2013（4）
专利权人 WANG Y（4）

Anode electrode for lithium-ion battery of power tool and electric vehicle, comprises anode active material-coated graphene sheet in which graphene sheet has two opposing parallel surfaces and specified amount of graphene material.

WANG Y, JANG B Z, HE H, ZHAMU A

Cathode electrode used for lithium ion battery or lithium sulfur battery, comprises cathode active material-coated graphene sheet having opposed parallel surfaces, where a part of the surfaces is coated with cathode active material.

WANG Y, JANG B Z, HE H, ZHAMU A

Producing anode active material-coated graphene sheet for lithium secondary battery, comprises providing continuous film into deposition zone, introducing vapor/atoms of precursor anode active material into zone, and breaking coated film.

WANG Y, JANG B Z, HE H, ZHAMU A

Production of graphene-doped silicon nanopowder used for lithium-ion battery anode, involves mixing graphene material with silicon precursor and magnesium, converting graphene-doped silicon, and removing reaction by-product.

WANG Y, JANG B Z, ZHAMU A