国家/地区 中国（12）
IPC部 C（12）
IPC大类 C25（12） C23（4） B05（2）
C01（2） H01（2）
IPC小类 C25D（12）
IPC C25D015/00（5） C25D009/04（4） C25B001/04（3）
C25D003/56（3） C23C014/35（2） C23C016/26（2）
C23C028/00（2） C25B011/03（2） C25B011/06（2）
C25D003/12（2）
发明人 WANG L（12）
公开年 2021（4） 2022（3） 2016（2）
申请年 2021（4）  2017（2）  2022（2） 
专利权人 UNIV YANSHAN（3）

Method for preparing high temperature and anti-oxidant graphite product coating used in fuel cell comprises e.g. removing oil for polar plate, using polar board as working electrode, preparing polymer passivation layer on polar plate by cyclic voltammetry and passing in inert gas containing hydrogen.

WANG X, WANG L, JIA D

Preparation of conductive anti-corrosion coating layer involves polishing magnesium alloy, performing micro-arc oxidation treatment, coating conductive anti-corrosion coating prepared using e.g. polypyrrole conductive material and epoxy resin, on surface of micro-arc oxidation layer, and drying.

LIU M, CHANG L, ZHU S, WANG L, GUAN S

Preparation of graphene-encapsulated ultra-thin nickel-63 radiation source film used in preparation of Schottky junction stacked radiation cell, involves preparing nickel chloride film, and putting graphene/nickel chloride/graphene film in vacuum environment for reduction treatment.

WANG X, WANG L, CHEN Z, YANG Y, ZHANG J, SU C, FENG H, LI P, WU W, LUO T, ZHOU C

Preparing membrane electrode by electrochemical deposition useful in e.g. electrolytic water comprises pretreating proton exchange membrane, dissolving graphene slurry in solvent, dissolving platinum precursor, electrifying and depositing and drying.

SONG Y, YANG H, HE M, WANG Q, QIU Z, WANG L

Preparing graphene/copper composite powder for composite material for e.g. heat sink material, by mixing acidic solution containing copper ions and aqueous graphene solution or mixing acidic solution containing copper ions and aqueous graphene oxide solution, electro-depositing, and collecting.

WANG L, YU J, ZONG Y

Cationic dopamine-functionalized graphene aqueous anticorrosive coating used for preparing anticorrosive coating in corrosion application, comprises cationic dopamine-functionalized graphene material and aqueous resin emulsion, where graphene material is uniformly dispersed in aqueous resin emulsion.

WANG L, ZHU X, LIU S, LU G, ZHAO H, XUE Q

Preparing super-hydrophobic aluminum alloy comprises placing aluminum alloy sheet in electrodeposited metal nickel precursor, adding hydrophobic material, applying direct current, forming composite layer of metal oxide, and reducing.

MA A, CHEN Y, LIU X, HU Q, WANG J, HE W, WANG L

Preparation method of three-dimensional network structure zinc oxide/erbium-graphene oxide film, involves using potassium nitrate or sodium nitrate, concentrated sulfuric acid, crystalline flake graphite, and potassium permanganate.

QIN X, LU L, WANG L, SHAO G, SONG A

Hydrogen evolution electrode has a three-stage structure, where primary structure is foamed nickel substrate, secondary structure is graphene sheet supporting nano nickel particles and tertiary structure is nickel hydroxide nano sheet.

SHAO G, WANG L, QIN X, MA Z, DU J, ZHANG P, BAI L, CAO L, LI J

Preparation of three-dimensional composite hydrogen evolution electrode involves performing electrodeposition using nickel substrate, pure nickel tube and composite plating solution prepared using e.g. graphene oxide and nickel chloride.

SHAO G, WANG L, QIN X, CHEN Z, ZHAO M, YIN X, LI Y