国家/地区 中国（7） 世界知识产权组织（2）
IPC部 C（7）
IPC大类 C01（7）
IPC小类 C01B（7）
IPC C01B032/184（3） H01M010/0525（3） C01B025/45（2）
C01B032/194（2） C01B032/198（2） H01M004/58（2）
H01M004/62（2）
发明人 ZHANG S（7）
公开年 2021（6）
申请年 2021（7）
专利权人 UNIV NANTONG（2）

Graphene conductive composite material for lithium ion battery, comprises graphene nanosheet; and conjugated copolymers containing alkyne groups and having linear structure, and grafted with graphene nanosheet.

SUN S, ZHANG S, DONG W, GAO H, PROTEST P

Structural design of two-dimensional adjustable ferroelectric polarization material based on iron intercalated graphene oxide by simulating construction of iron intercalated graphene oxide crystal structure, performing structure optimization, applying strain and randomly distributing iron ions.

DONG Z, ZHANG S, ZHONG C, GENG C

Designing two-dimensional semiconductor material based on graphene useful e.g. in microelectronic device, comprises e.g. selecting substrate to satisfy low dimensional requirements of nano multifunctional semiconductor device, and applying strain to graphene oxide single layer film.

DONG Z, GENG C, ZHONG C, ZHANG S

Preparing graphene film used as proton exchange membrane, comprises e.g. placing graphene sample of porous substrate into Faraday cage, pumping air pressure in cavity, introducing nitrogen-containing gas, and processing by plasma processor.

WANG L, ZENG Z, ZHANG S, SONG R, HAN X, ZHU Z, CHEN X

Preparing anode composite material useful in lithium ion battery comprises heating anode material coated by catalytic material under carbon source gas atmosphere, generating carbon nano-tube on anode material and adding graphene for coating.

WANG Y, ZHANG S, WANG Z, MA J, BAI Y

Preparing lignite-based graphene used for preparing lignite-based graphene energy storage electrode, involves using strong base and weak acid salt to extract lignite from different producing areas after centrifugal separation of liquid.

ZHU J, DING X, CAO J, HAN C, ZHANG S, QIN Z

Preparing lithium iron phosphate cathode material used for preparing lithium-ion batteries, involves drying mixing and refining iron source, phosphorus source, lithium source, carbon source and additives to obtain mixture.

ZHANG S, RUAN D, TANG S, LI C, RUAN DINGSHAN, ZHANG SHIQING, TANG SHENGHE, LI CHANGDONG