国家/地区 中国（22）
IPC部 B（22）
IPC大类 B01（22） C02（13） C07（4）
C01（3） C25（2）
IPC小类 B01J（22）
IPC B01J035/02（22）
发明人 HU J（2） JIANG H（2） LI J（2）
LIU H（2） LIU X（2） LIU Y（2）
QI C（2） WANG X（2） YU Q（2）
ZHANG L（2） ZHANG X（2）
公开年 2020（12） 2019（7） 2021（3）
申请年 2019（22）
专利权人 DAYING JUNEN.（2） UNIV HANGZHO.（2） UNIV HENAN N.（2）

Copper film catalyst for chemical vapor deposition growth of graphene thin film material, comprises hydrophobically surface treated quartz sheet as base material, and copper film formed on surface of base material.

YU Y, SUN F, FENG A, CHEN B, MI L, SONG L

Noble metal/carbon nano composite catalyst used for electrolytic water reaction such as electrolytic water hydrogen production reaction, comprises carbon matrix and noble metal nano particles combined on carbon matrix.

HUANG B, LIANG M, JIANG P, MA Y, XIONG Z, LIU Y

Silicon-nitrogen co-doped graphene material used as catalyst or carrier in electrocatalysis and photoelectric catalysis, comprises silicon atoms and nitrogen atoms co-doped in graphene framework.

LI X, DI G, YU Q, LV L, CHEN J, NODA K, GOTO S

Preparing graphene-coated transition metal carbide nanocapsule by placing transition metal block on anode of direct current arc hydrogen plasma device, introducing e.g. hydrogen, evaporating transition metal block and performing passivation.

ZHANG X, YU J, LIU X, CHEN W, GAO T

Preparing graphene-platinum composite nano-materials comprises e.g. coating graphene on quartz glass sheet, placing in reaction chamber, vacuuming, loading platinum nanoparticle precursor, introducing nitrogen and cyclically depositing.

RAN G, XIA Y

Preparing a noble metal alloy/reduced graphene oxide complex material useful in catalytic reduction of p-nitrophenol, comprises e.g. mixing materials into the microchannel reactor, reacting, centrifuging and washing the obtained product.

CHEN G, LUO L, YANG M

Composite electrocatalyst used in electrocatalytic cracking of water to produce hydrogen, comprises three-phase nickel sulfide outer layer doped graphene sandwich layer doped three-phase nickel sulfide inner layer sandwich frame structure.

WANG H, ZHANG Z, ZHOU W, WANG J, LIU H

Aerogel material is prepared by weighing aqueous dispersion of graphene oxide and aqueous solution of hydrazine hydrate, keeping, and cooling to room temperature to obtain hydrogel, dialyzing hydrogel to obtain dialyzed hydrogel.

DONG S, ZHAO Y, YU C, LIU X, LI R, WU Y, ZHANG L, LI W, LIU Y

Preparation of platinum supported catalyst used for preparing cyclododecanol, by using oxidized graphene foam for polyamide-amine supramolecular grafting to modify, immersing in chloroplatinic acid, reacting, heating and reacting.

ZENG W, WANG L, LI Y, ZHAO X, JIANG Y, YANG H, DING K, SONG Y, YANG Y, CHEN Y

Preparing core shell structure dual metal covalently bonded three-dimensional graphene macroscopic body comprises useful in adsorption and/or catalysis (claimed) and in the field of environmental pollution treatment.

ZHUANG Y, SHI B, WANG X