国家/地区 中国（14）
IPC部 C（14）
IPC大类 C23（14）
IPC小类 C23C（13） C01B（5） B05D（2）
B82Y（2） C08K（2） C23F（2）
IPC C23C016/26（7） C01B031/04（3） B82Y030/00（2）
B82Y040/00（2） C01B032/186（2） C08K007/24（2）
C08K009/02（2） C23C014/35（2） C23C016/01（2）
C23C016/56（2） C23C018/12（2）
发明人 CHENG H（14）
公开年 2012（3） 2018（3） 2022（3） 2016（2） 2020（2）
申请年 2016（3）  2022（3）  2012（2）  2019（2） 
专利权人 INST METAL R.（8） UNIV SHANGHA.（2）

One-step ultra-fast preparation method of graphene material loaded by metal nano-particle, involves using high-temperature substrate, quenching metal salt solution with liquid carbon source solution under protection of inert atmosphere, and quickly preparing graphene material.

CHENG H, XU C, ZHOU T, REN W

Transferring two-dimensional material by using higher fatty alcohol or higher fatty acid, comprises e.g. spin-coating to obtain higher fatty alcohol or fatty acid/two-dimensional material/substrate complex and obtaining higher aliphatic alcohol or fatty acid/two-dimensional material complex.

CHENG H, XU C, ZHOU T, REN W

Preparation of Z-type composite photoanode material used in anticorrosion of marine engineering concrete structural metal material, involves pretreating conductive glass, performing electrochemical deposition, and depositing tin sulfide layer on obtained graphene-manganese sulfide layer.

LI Y, FENG W, LIU J, JIANG H, YAN J, TANG H, CHENG H, YU Y, CHEN Y, JIN Z, WANG X, ZHANG X

Preparing metal/graphene/single atom composite catalytic material involves reparing pure foam metal material, preparing graphene on the surface of pure foam metal material by chemical vapour deposition method, and vacuumizing.

CHENG H, ZHONG S, MO H, ZENG Y, WANG Z, WANG Y, LIU Y, HU M, WU H, CAO Y

Fast chemical vapor deposition growth of single-layer graphene on non-metallic substrates comprises e.g. raising non-metallic substrate to growth temperature in non-oxidizing atmosphere, and charging reaction system with carbon source.

MA L, WEI S, REN W, CHENG H

Graphene-based composite filler comprises a graphene powder having a hollow cavity and a functional material filled in the hollow cavity, which is prepared by heating the reaction furnace cavity to a set temperature.

REN W, MA C, LIU H, DONG S, DU J, CHENG H

Graphene oxide-doped passivating agent useful for passivating stainless steel surface, comprises citric acid, hydrogen peroxide, barium nitrate, sodium lauryl sulfate, triethanolamine, graphene oxide and deionized water.

JIANG J, CHEN H, CHENG H, ZHU L, SUN Y, LIN H

Preparation of graphene-damping composite material by chemical vapor depositing or chemical coating graphene on surface of foam metal skeleton, and injecting polymer using vacuum assisted resin transfer molding or resin dipping method.

ZENG Y, WANG H, YING Z, MA C, CHENG H

Improving electrochemical gas graphene layer stripping transfer speed comprises E.G. growing graphene on initial substrate, transferring medium layer covered on the modified dielectric surface, and stripping.

MA L, REN W, DONG S, CHENG H

Preparation of multi-stage hard coating involves applying component formed of e.g. silver nitrate and graphene oxide on metal substrate, curing, depositing titanium nitride coating and aluminum-titanium nitride coating, and drying.

WU D, CHENG H, WANG T