国家/地区 中国（17）
IPC部 C（17）
IPC大类 C25（17） C23（2）
IPC小类 C25B（17）
IPC C25B001/04（17）
发明人 WANG L（3） ZHANG X（3） ZHANG Y（3）
CHEN Q（2） CUI X（2） JIN Y（2）
PENG S（2） WANG S（2） WANG Y（2）
YANG Y（2） YANG Z（2） ZHENG X（2）
ZHOU X（2）
公开年 2021（8） 2022（4） 2017（2）
申请年 2021（7）  2020（3）  2022（3）  2019（2） 
专利权人 UNIV WENZHOU（2）

Method for modifying bipolar plate surface of hydrogen production by water electrolysis in fuel cell, involves dispersing conductive material in solvent to obtain first solution, obtaining second solution by stirring, and obtaining final bipolar plate with modified coating.

PENG S, SHEN G, LIU Y, ZHANG H, WANG D, LIU G, SHAN D, WANG X

Micro-arc oxidation electrolytic solution for aluminum alloy surface, comprises main film-forming agent (e.g. potassium silicate), auxiliary film-forming agent (e.g. potassium hydroxide), main colored salt (e.g. ammonium metavanadate), complexing agent (e.g. condensed phosphate), and deionized water.

ZHANG Y, PENG S, QI Y, ZHANG X, CUI X

Preparation of cobalt-nickel base composite material used for hydrogen evolution electrode, involves placing base material into electroplating solution, and forming composite material on surface of base material at preset deposition current density.

WANG F, XIN S

Preparation of nickel-cerium-praseodymium-holmium hydrogen evolution material with high catalytic activity used for hydrogen production, involves pre-treating nickel foam to obtain nickel matrix, and carrying out electrodeposition using aqueous solution containing nickel source.

CUI X, CHEN X, YANG Y, LIU W

Synthesizing transition metal carbide nano-array comprises e.g. growing transition metal oxide with nano-array structure on substrate to obtain transition metal oxide nano-array, processing graphene nanosheets loaded on metal oxide template, and reacting graphene with metal oxide.

XIA X, LI C, ZHANG Y

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

Method for preparing reduced graphene oxide supported titanium dioxide film, involves placing reaction vessel containing mixed solution in oven, obtaining product after reaction of mixed solution, and cleaning and drying product to obtain titanium dioxide film.

ZHANG Y, SHU Z, ZHANG J, HU C, WANG Y, MA Y, ZHOU G, WANG S, SHEN X, LV J, ZHAO M

Preparing porous nickel-cobalt/graphene electrode used for electrocatalytic hydrogen evolution, by adding nickel block and pretreated foam nickel to electrolytic cell, pouring plating solution comprising nickel chloride, cobalt sulfate and nano graphene sheets, electroplating, washing, and drying.

YANG Y

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

Preparing alkaline electrolytic water anode comprises e.g. utilizing pre-processed conductive substrate to adopt cathode electrochemical deposition method to grow alloy pointed cone array on surface of conductive group and obtaining.

YANG C, LIU P, WANG R