国家/地区 中国（7）
IPC部 C（5） B（3）
IPC大类 B01（2） C02（2） C09（2）
IPC小类 C02F（2） C09D（2）
IPC
发明人 HU J（7）
公开年 2014（4） 2013（3）
申请年 2013（7）
专利权人 ZHUHAI LETON.（2）

Preparation of graphene oxide modified superhydrophilic or superhydrophobic oil-water separation membrane for e.g. separation of oil and water mixture involves adding strong acid in ice water bath, stirring, and adding sodium nitrate.

HU J, CHEN Z, WANG F, ZHOU X, TU W, YUAN T

Zinc hydroxystannate cubic nanoparticles/graphene sandwich composite photocatalyst used for optical degradation treatment prepared by subjecting graphene oxide and zinc hydroxystannate cubic nanoparticles into UV light secondary reduction.

DAI W, CHEN X, FENG W, FU X, HU J, LIU P, ZHENG Z

Graphene oxide/polyaniline lithium ion battery anode material preparation method, involves heating hydrochloric acid in natural crystalline flake graphite surface, and adding graphite powder into concentrated sulfuric acid.

HU J, RUAN Y, WANG K, QI P

High temperature-resistant wear-resistant graphene material for coating e.g. pipeline, chemical industry device, storage container and medical instrument, comprises specified amount of silicate, graphite, additive and water.

HU J, ZHANG B, ZHENG W, HE Y, HE X, KUAI S

Graphene conductive ink contains specified amount of graphene, binder, additive and organic solvent.

HU J, ZHANG B, ZHENG W, HE X, KUAI S, HE Y

Graphene magnetic tunnel junction magnetic field sensor, has magnetic tunnel junction magnetic-sensitive element provided with orderly stacked substrate that is composed of buffer layers, top electrode layer and pinned ferromagnetic layers.

HU J, TIAN W, ZHAO J, PAN M

Preparation of copper sulfide/graphene nanocomposite material comprises adding graphene oxide to dimethyl sulfoxide, mixing, adding copper acetate, stirring, dissolving in solvent, heating, centrifuging, washing, and vacuum drying.

HU J, LI B, JIANG L, WU F, ZOU R, HE G