国家/地区 中国（9）
IPC部 C（9）
IPC大类 C23（9）
IPC小类 C23C（9）
IPC C23C018/12（9）
发明人 FU H（2） WANG H（2） WANG T（2）
XU S（2）
公开年 2018（4） 2021（3）
申请年 2017（3）  2018（3） 
专利权人 QINGDAO SUNR.（2）

Graphene- modified metal oxide anode material useful for e.g. electrolytic chlorine production in low-temperature and low-salinity seawater environment, ship ballast water management system, comprises active coating composition coated on titanium substrate.

WANG H, XU S, FU H, WANG T

Preparation of nickel sulfide electrocatalyst used for preparing hydrogen, involves dispersing nickel source and graphene oxide in ethylene glycol, and thermally reacting thioacetamide and reduced graphene oxide/nickel hydroxide compound.

YU Y, LIN S, SUN D, XU B, MENG F, CHU W, REN J, HUANG L

Electrolyzing low-temperature low-salinity seawater anode is prepared by preparing ruthenium, titanium and palladium soluble salt solution, mixing with graphene powder, repeatedly coating on metal substrate and heating, and sintering.

GAO S, LU Y, WANG X, SHEN N, YU X, ZHANG L, ZHAO Y

Preparing porous nitrogen-doped graphene composite cobalt phosphide nanosheets used as hydrogen evolution catalyst, involves mixing cobalt salts, phosphorus-containing organic compounds and nitrogen source compounds.

MU T, MU H

Preparing graphene modified membrane electrode used to produce ozone comprises e.g. dispersing graphene oxide in anhydrous ethanol, performing ultra-sonication and reacting with aminosilane coupling agent to obtain silane-modified graphene.

FAN G

Nickel-iron hydroxide/reduced graphene oxide electrochemical oxygen evolution catalyst comprises nickel foam as a carrier, iron hydroxide or nickel hydroxide as active components and reduced graphene oxide as a conductive material.

SHAO D, LI P, ZHOU Y

Preparation of reduced graphene oxide/manganese/titania nanotubes photoelectrode involves forming reduced graphene oxide-deposited manganese/titania nanotubes photoelectrode, controlling temperature and vacuum drying.

FENG Y, WU J, LIU J

Graphene modified metal oxide anode material comprises titanium substrate, which is coated with active coating, and active coating composition comprises ruthenium(IV) oxide, iridium(IV) oxide, tin dioxide and antimony trioxide.

WANG T, FU H, XU S, WANG H

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