国家/地区 中国（7）
IPC部 C（8）
IPC大类 C25（8） B01（3） H01（2）
IPC小类 C25B（8）
IPC C25B011/093（8）
发明人 LI R（2） ZHU Y（2）
公开年 2021（4） 2022（2） 2023（2）
申请年 2021（8）
专利权人

Preparing supported phosphorus-doped platinum-based catalyst used in electrochemical oxidation of oxygen reduction reaction or 1-5C organic small molecule includes mixing phosphate precursor with water,mixing raw material containing reducing agent with solution and reacting.

SUN G, ZHANG X, WANG S

Preparing copper-based single atom alloy catalyst of electrocatalytic reduction carbon dioxide comprises heating small molecule organic solvent, adding transition metal M ion solution, adding copper/metal mixed salt solution to graphene oxide solution, washing obtained sample and filtering.

MA Z, ZANG L, SONG X

Photoelectrochemical cell for use in production of hydrogen peroxide, comprises photoanode comprising photocatalyst; a cathode; and solid polymer electrolyte layer disposed between the photoanode and the cathode and comprising solid polymer electrolyte.

CHOI W, JEON T H, CHOIWEONYONG, TAEHWA J

Preparing ultra-thin sheet material useful in preparation of hydrogen evolution reaction comprises e.g. stirring cellulose modified with alkyl functional groups, dissolving in deionized water, forming colorless and transparent viscous cellulose gelatinous solution, and performing subsequent washing.

TANG R, WANG Y, LI R, ZHU Y, WU D, ZENG L

Membrane electrode assembly useful for proton exchange membrane water electrolysis in electrochemical technical field, comprises proton exchange membrane and cathode catalyst layer and anode catalyst layer located on both sides of proton exchange membrane.

YUAN X, JIAO W, HAO Z, SONG S, WEI H, ZHU Y, LI L, WANG J, REN H

Preparing catalyst useful for hydrogen production system by electrolyzing water, comprises e.g. preparing porous carbon material, mixing gamma-manganese dioxide, cobalt nitrate and nickel nitrate, centrifuging, refluxing and annealing.

REN J, SHI Z, ZHANG Y, BAO L

Carbon-supported iridium(IV) oxide-iridium heterojunction composite catalyst with strawberry-shaped structure useful for e.g. hydrogen evolution and oxygen evolution in electrolysis of water, and electrode electrocatalyst.

LIU J, MO S, JIN C, LI R, WANG F

Preparing low-platinum composite material based on tungsten oxide/graphene aerogel comprises oxidizing graphene with oxidizing agent, dispersing tungsten oxide/graphene aerogel in ssolvent, adding Nafion solution to disperse ink and soaking.

LIU W, LI Y, YANG J, WANG H, SUN Y, ZHENG Z