国家/地区 中国（7） 美国（3） 欧洲专利局（EPO）（2） 日本（2） 世界知识产权组织（2）
IPC部 C（10）
IPC大类 C01（10）
IPC小类 C01B（10）
IPC C01B031/04（9） B82Y040/00（2） C01B031/02（2）
C01B032/15（2） C01B032/18（2） C01B032/182（2）
C01B032/192（2） C01B032/198（2） C01B032/20（2）
C01B032/23（2）
发明人 ZHANG M（10）
公开年 2013（4） 2014（4） 2015（2）
申请年 2013（10）
专利权人 CARBON NANO .（2） SHANGHAI INS.（2） SHENZHEN CAN.（2） SHENZHEN YUE.（2）

Preparing anthracite based graphene oxide comprises e.g. preparing ultra-clean anthracite powder, adding dispersant, carrying out ultrasonication to prepare dispersion liquid, and preparing graphene oxide colloid solution.

ZHANG L, ZHANG M

Preparing graphene oxide based on mixed acid system comprises e.g. washing graphite, drying, smashing, passing through sieve, preparing graphite powder, adding plugging agent, preparing first acid system and then second acid system.

ZHANG L, ZHANG M

Preparing anthracite based graphene oxide comprises washing smokeless coal with water and then drying, crushing and sieving to obtain smokeless coal powder and then melting, washing with water and drying.

ZHANG M, ZHANG L

Preparation of graphene oxide based on mixed acid system for graphene preparation involves dispersing graphite powder in intercalating agent, adding dispersing agent, dissolving oxidant in acid component, and adding long chain organic acid.

ZHANG L, ZHANG M

Thermal interface material used to increase thermal conduction or thermal dissipation across interface comprises three-dimensional interconnected porous graphene foam structure constructed of three-dimensional interconnected graphene sheets.

YUEN M M F, ZHANG X, YEUNG K K, GAO Z, ZHANG K, ZHANG M, XU H

Preparation of graphene involves injecting germanium ion to silicon carbide substrate, annealing obtained structure, breaking silicon carbide substrate to silicon and carbon, combining silicon and germanium, and recombining carbon.

DI Z, CHEN D, DING G, WANG G, XIE X, ZHANG M, YE L, ZHENG X, LU Z

Graphene or hydroxyapatite composite material preparation involves uniformly mixing graphene oxide solution or suspension and calcium ion to obtain mixed solution A, is simple and ecofriendly.

ZHANG M, LU X, PENG Z, WANG X, WENG J

Preparation of graphene used for preparation of graphene oxide composite, involves dissolving catechol or catechol derivative in solvent, adding graphene oxide, dispersing, reacting, filtering, washing with water and drying.

SHI L, XU H, ZHANG M, WANG Z, YUAN S, ZHAO Y

Controlling growth of number of graphene layer involves forming first nickel layer on copper substrate, injecting using ion injection method in nickel layer, annealing, introducing carbon by copper in nickel layer, reconstructing graphene.

CHEN D, DI Z, DING G, LU Z, MA J, WANG G, XIE X, ZHANG M

Preparation of graphene load type nickel-molybdenum core-shell nanocomposite involves mixing graphite and sodium nitrate in three-neck flask, and slowly adding concentrated sulfuric acid and potassium permanganate.

JIANG Z, CHEN M, SUN Q, XIE J, YAN Z, ZHANG M