国家/地区 中国（9）
IPC部 B（6） C（6） H（2）
IPC大类 B01（4） B82（2） C01（2）
C08（2） H01（2）
IPC小类 B01J（4） B82Y（2） C01B（2）
C08K（2） C08L（2）
IPC B82Y030/00（2） B82Y040/00（2） C01B031/04（2）
C08K003/04（2）
发明人 YANG L（9）
公开年 2013（9）
申请年 2013（7）  2012（2） 
专利权人 UNIV JILIN（3） UNIV SHANGHA.（2） UNIV TONGJI（2）

Preparing graphene film at low temperature, comprises depositing diamond-like carbon film layer on metal substrate, heating under non-oxidizing atmosphere, graphitizing diamond-like carbon film with metal substrate catalyst to form graphene.

WANG L, WU H, YANG L, ZHANG J, CHEN W

Preparation of cyclodextrin-graphene microsphere for removing heavy metal ions and organic pollutants in water involves preparing graphene oxide solution and cyclodextrin solution, adding reducing agent, and dropping cross-linking agent.

LI N, LIU W, SUN X, WANG Q, YANG L, ZHAO J

Substrate making method for making graphene involves making insulating substrate/carbon-containing polymer/metal catalyst mixture, decomposing, cooling, making insulating substrate/graphite/catalyst mixture, etching, washing and drying.

CHEN W, WANG L, YANG L, ZHANG J

Preparation method for graphene coated nano-pure germanium composite material, involves placing graphite powder for heat treatment process by using dielectric barrier discharge plasma auxiliary high energy ball milling process.

HU R, LIU H, YANG L, ZENG M, GUO L, OUYANG L, ZHU M

Graphene/polypropylene conductive nano complex material useful for conductive material, electromagnetic shielding material or antistatic material, comprises polypropylene, graphene and maleic anhydride grafted polypropylene.

GONG K, LIU C, WANG G, SUN D, ZHAI C, WANG Y, YANG L

Graphene/nylon 66 conductive nano composite material used for conductive material, electromagnetic shielding material and antistatic material, comprises specified amount of nylon 66 and graphene.

ZHANG S, JIANG Z, WANG G, WU Z, WANG Y, YANG L

Preparation of magnetic composite graphene-based metal catalyst for nitro compound catalytic reduction, by adding graphite and sodium nitrate into sulfuric acid, adding metal salt and noble metal compound, and irradiating with microwave.

CHAO D, YANG L, LU X, WANG C, BIAN X

Preparation of mesoporous-shaped graphite type carbon nitride/nitrogen-doped graphene oxide composite material by treating mixture of nitrogen-doped graphite alkene, hole-shaped carbon nitride, surface active agent and deionized water.

FENG L, LUO J, CHEN Y, YANG L

Preparing nano-composite material comprises adding graphene oxide and surface active agent into deionized water and then mixing to obtain colloidal solution, and adding mesoporous graphite-type carbon nitride with the colloidal solution.

LUO J, YANG L, FENG L, CHEN Y