国家/地区 中国（14）
IPC部 C（7） H（7） B（3）
IPC大类 H01（6） C01（5） B01（3）
IPC小类 C01B（5） H01M（4） B01J（3）
H01L（2）
IPC C01B031/04（5） H01L021/77（2） H01L027/02（2）
H01L029/786（2）
发明人 HE X（14）
公开年 2014（7） 2015（6）
申请年 2014（14）
专利权人 BEIJING INST.（2） BEIJING TAIH.（2） BOE TECHNOLO.（2） HARBIN INST .（2）
SOUTH GRAPHI.（2） UNIV ANHUI T.（2）

Lubricating grease with nano carbon material comprises three-dimensional graphene, in specified weight ratio.

CHEN X, HUANG J, LIU Y, LI H, HE X, GONG Y, HOU W

Method for manufacturing thin film transistor of array substrate of display device, involves removing ash between source electrode and drain electrode, and forming source electrode and drain electrode between two graphene retain layers.

CAO Z, HE X, YAO Q, ZHANG F, LI Z

Preparing microcrystalline graphene involves heating microcrystalline graphite powder, transferring heated crystalline graphite powder into liquid nitrogen containing clean container for processing until liquid nitrogen volatilized.

HE X, HU C, HU Z, QU L, WANG X, WANG Y

Thin film transistor preparation method for array substrate of display device, involves forming source and drain metal layer on graphene semiconductor layer, and forming laminated structure on base plate.

CAO Z, HE X, KONG X, YAO Q, ZHANG F, ZHANG B, GAO J, LI Z

Preparation of proton exchange membrane fuel cell cathode catalyst for electrochemical oxidation of methanol involves making platinum precursor adsorb on graphene, drying, removing solvent, reducing with formaldehyde, cooling, and washing.

HE X, LI G, YIN F

Preparation of graphene used as e.g. ultra-light material, by taking microcrystalline graphite, adding solid sodium nitrate into reaction container, adding concentrated sulfuric acid, placing in ice bath, and adding potassium permanganate.

HE X, HU C, HU Z, QU L, WANG Y, YE M

Positive electrode composite material, has graphene-FeOF combined with graphene through chemical bond FeOF particles, where grain size of FeOF is in specific range, and chemical bond FeOF particles formed in graphene-FeOF surface.

GAO J, HE X, JIN Y, LI J, SHANG Y, WANG L, ZHANG Y, ZHAO P

New titanium dioxide-graphene-magnetite composite photocatalyst comprises titanium dioxide uniformly distributed on upper/lower surface of magnetite-graphene composite to form nanosized titanium dioxide layer of anatase crystal structure.

CHEN L, HE X, ZHANG Y, LIANG Y

Producing graphene material for super capacitor, by mixing coal, nano calcium carbonate and potassium hydroxide, grinding, placing mixture in corundum porcelain boat, placing boat in furnace, heating mixture, grinding, washing, and drying.

HE X, ZHANG H

Composite material, useful as cathode catalyst of direct methanol fuel cell, comprises iron nitro-phthalocyanine and graphene.

HE X, YU D