国家/地区 中国（10）
IPC部 C（10）
IPC大类 C25（10）
IPC小类 C25B（10）
IPC C25B011/091（10）
发明人 ZHANG S（10）
公开年 2021（6） 2022（3）
申请年 2021（6）  2022（3） 
专利权人 UNIV FUDAN（3） INST PROCESS.（2） UNIV TIANJIN（2）

Method for preparing single atom and nanoparticle composite system catalyst with low platinum content, involves performing first plasma treatment to oxidized graphene powder to obtain nitrogen-doped reduced oxidation graphene.

CUI M, OU Q, ZHANG S

Preparing high activity and high stability graphene-supported hydrogen tungsten bronze electrocatalytic material useful in producing hydrogen by electrolyzing water, comprises e.g. obtaining graphene oxide powder via freeze-drying, dispersing in deionized water, freeze-drying and annealing.

CAO L, HUANG J, KONG L, XU Z, ZHANG S, YANG P, CAO Y, YANG J

Method for preparing amorphous molybdenum sulfide/tungsten sulfide and three-dimensional nitrogen-doped graphene hydrogen evolution reaction catalyst, involves performing plasma treatment to obtain target product catalyst.

ZHANG D, ZHANG S, OU Q

Laser-induced graphene-loaded iron-doped cobalt disulfide catalyst used in bifunctional electrolytic water catalyst, comprises three-dimensional graphene porous and iron doped disulfides nano-particles loaded on substrate.

LIU C, ZHANG S, YANG P, WANG Z, LI N

Synthesis method for preparing nickel-based layered structure electro-catalyst based on mxene/graphene hydrogel electro-deposition, involves growing three-dimensional layered nickel-base layered metal hydroxide nano-sheet array.

ZHANG S, ZHANG Y, SHI X

Preparation of controllable catalytic active species-containing amorphous molybdate/graphene catalyst used for hydrogen evolution by electrolysis of water, involves dispersing ammonium tetrathiomolybdate and graphene oxide in solvent, coating on load electrode, drying solvent and plasma treating.

ZHANG D, ZHANG S, OU Q

Manganese-cobalt-iron ternary catalyst useful in electrolysis of water to produce oxygen, comprises carbon material or metal material as carrier, and cubic manganese-cobalt-iron ternary inverse spinel nanoparticles as active material.

ZHANG S, MA X, KUANG S, ZENG Z

Copper-based catalyst useful for preparing ethanol by electro-catalytic reduction of carbon dioxide, comprises supported double-metal copper-based catalyst, e.g. which is supported bimetallic copper-based catalyst.

ZHANG S, MA X, KUANG S, LIU H

Preparing reduced graphene oxide supported metal single atom catalyst comprises e.g. dispersing graphene oxide in dimethyl sulfoxide organic solvent, mixing graphene oxide dispersion liquid and metal precursor solution, and stirring.

LIU Z, ZHANG K, ZHANG S, DONG C

Preparing platinum rare earth alloy platinum core-shell catalyst used in proton exchange membrane fuel cell and as electrocatalyst in electrochemical redox, involves adding platinum precursor, rare earth precursor, and carbon carrier.

CHEN Q, ZHANG S, XUE X, CUI J, CHEN H, QIAO Y, LIU Y