国家/地区 中国（40）
IPC部 C（40）
IPC大类 C25（40） B01（33） B82（3）
C23（2）
IPC小类 C25B（40）
IPC C25B011/06（40）
发明人 WANG J（6） WANG H（5） ZHANG Y（5）
ZHANG Z（4） GAO X（3） GUO X（3）
LIU Y（3） SUN Y（3） WANG X（3）
FU Y（2） HE H（2） HE Z（2）
LI S（2） LI Z（2） LIU C（2）
公开年 2019（20） 2020（20）
申请年 2019（40）
专利权人 UNIV JINAN S.（3） SEVEN TECHNO.（2） UNIV BEIJING.（2） UNIV CHINA R.（2）
UNIV LIAONIN.（2） UNIV NORTHWE.（2） UNIV SHAANXI.（2） UNIV SUN YAT.（2）
UNIV ZHAOQIN.（2） UNIV ZHEJIAN.（2）

Preparing graphene-bismuth tungstate used in electrocatalytic material, involves hydrothermally reacting sodium tungstate, bismuth nitrate and cetrimonium bromide, , ultrasonic stripping, mixing with graphene quantum dots and laser ablation.

LIU P, WEI Z, LI Z, WANG J, LIU C, SHI L, YANG G

Preparing conductive hydrogel used for electrolysis catalyst, by mixing sodium tungstate, bismuth nitrate and cetyl trimethylammonium bromide, performing hydrothermal reaction, peeling, mixing with graphene quantum dots and polymerizing.

LIU P, WEI Z, LI Z, WANG J, LIU C, YANG G, SHI L

Preparation of vanadium-doped nickel phosphide composite nitrogen-sulfur double-doped reduced graphene oxide electrocatalytic material for oxygen evolution reaction, by using e.g. graphene oxide, L-cysteine, urea and vanadium chloride.

LIU Y, ZHAO R, YANG M, WANG H

Preparing graphene supported nitrogen and boron doped nickel phosphide electrolysis water catalyst involves forming boron-nickel oxide/graphene as precursor by using gas-phase synthesis method, using nickel nitrate, graphene oxide.

ZHAO Z, LI W, XUE J, LIN C, SUN Y

In-situ synthesizing of iron-cobalt composite material useful for electrocatalytic hydrogen evolution reaction comprises e.g. mixing iron source, cobalt source and graphene oxide solution, formulating into solution and adding phytic acid.

JIANG J, CHEN Y, CONG H, TANG J, HU X, WANG L, YANG Y, MA J, HAN S

Preparing iron-doped nickel phosphide composite nitrogen-doped reduced graphene oxide electrocatalytic material comprises e.g. reacting graphene oxide, nickel(II) chloride hexahydrate, ferrous sulfate heptahydrate and ammonium fluoride.

LIU Y, ZHAO R, YANG M, WANG H

Preparing ruthenium element-modified sulfur-doped graphene two-dimensional material useful as electrocatalyst, comprises e.g. dispersing ruthenium chloride hexahydrate and graphene oxide in deionized water, and calcining obtained solid.

WANG N, GAO X, ZHANG Y

Preparing phosphorus-doped graphene nanobelt -supported cobalt single-atom catalyst comprises e.g. oxidizing multi-walled carbon nanotubes, adding phosphor precursor, phosphorus doping, and annealing with cobalt precursor.

GAO X

Preparation of graphene-carbon nanotube electrode for aqueous electro-catalysis process, involves feeding graphene oxide-carbon nanotube ink into syringe, performing three-dimensional printing on glass sheet, freeze-drying and calcining.

JIANG L, PENG M, LIANG Z, SHI D, SUN Y

Preparing graphene/cobalt sulfide composite electrode material as catalyst in electrocatalysis or hydrogen evolution or total decomposition of seawater, involves mixing cobalt salt and sulfur-containing ligand to form deep eutectic solvents.

MU T, MU H