国家/地区 中国（19） 世界知识产权组织（2）
IPC部 C（19）
IPC大类 C01（19） H01（5） B01（4）
B82（2） C08（2） C09（2）
IPC小类 C01B（19）
IPC C01B032/194（7） C01B032/19（6） C01B032/184（3）
H01M004/62（3） B01J020/20（2） B01J020/30（2）
B82Y030/00（2） B82Y040/00（2） C01B032/324（2）
C01B032/348（2） H01M004/36（2） H01M004/587（2）
H01M010/0525（2）
发明人 WANG C（19）
公开年 2020（9） 2021（9）
申请年 2020（19）
专利权人 UNIV SOUTHWE.（4）

Preparing sulfur-oxygen co-doped graphene involves placing graphite oxide and grinding balls into grinding tank, and vacuumizing grinding tank after sealing, and installing grinding tank on planetary ball mill for grinding to obtain sulfur-oxygen co-doped graphene.

GAO H, WU S, JIA Y, WANG C

Cathode material useful as anode part and cathode part in electrochemical device of electronic device i.e. lithium ion battery.

WANG C, YI T, CUI H, XIE Y, LEE T, CITY Y

Production device for producing graphene material, has first connecting rod whose one end is set on left side of top end of pull rod through pin shaft, and other end of first connecting rod is set on top end of sliding block through pin shaft.

WANG C

Aggregate comprises lithium silicon oxide particles comprising core particles comprising silicon, oxygen and lithium, silicon carbide shell layer covering core particles and carbon layer bonding multiple lithium silicon oxide particles.

LI Z, ZHANG H, ZHA D, LUO S, WANG C

Modifying graphene comprises e.g. storing graphene, surface treatment agent, solvent, fusing agent and transparent substrate separately, using ultrasonic stirring device, placing graphene, adding solvent, and ultrasonically stirring.

WANG C, QIAN Z, ZHANG B, ZHANG Q, JIN S, ZHOU Q, YANG D

Silica and graphene composite powder material useful as reinforcing agent for high molecular polymers, reinforcing styrene butadiene rubber, improving processing property of materials and ensuring excellent antistatic property of materials.

ZHANG Q, ZHANG Y, WANG C

Preparing modified graphite (alkene) nano-sheet composite powder, comprises e.g. soaking the graphite (alkene) nano sheet in nitric acid solution and mechanically stirring, taking out graphite (alkene) nano sheet and washing and filtering.

WANG C, XU Y, SUN Z, ZHONG B

Preparing three-dimensional porous carbon with individual lattice structure based on 3D printing comprises e.g. using computer three-dimensional software to design lattice units, arranging and stacking according to final required shape.

LI J, GUO S, GUO Y, WANG C, ZHANG L

Sintering device for processing graphene, comprises sintering chamber, where four sides of outer surface of lower end of sintering chamber are welded with supporting legs, and upper end cover of sintering chamber is provided with sealing cover.

OUYANG Q, HE Y, HU M, JIANG G, ZHAO Q, ZHANG S, WANG C

Processing phenol-based rectifying kettle residue comprises e.g. subjecting phenol-based rectifying kettle residue by vacuum extracting deep drawing to obtain decompressed and drawing out and vacuum extracting deep drawing kettle.

HE L, LI X, WANG C, DU J, ZHOU J, CAI S, MA Y