国家/地区 中国（9）
IPC部 C（9）
IPC大类 C25（9） C01（2）
IPC小类 C25B（9）
IPC C25B011/075（9）
发明人
公开年 2022（9）
申请年 2022（6）  2021（3） 
专利权人

Graphite polar plate useful in alkaline electrolytic cell and electrolytic water hydrogen production device, comprises graphite powder, alkali resistance resin, conductive agent and carbon fiber.

CONG T, LI W, WANG Q, CAO H

Preparation of non-metallic electrocatalytic material used for electrocatalytic water decomposition for producing hydrogen, involves mixing graphene oxide, black phosphorus nanosheet, water and alcohol organic solvent and performing reduction reaction.

LI S, LI L, TAN S, QU Q

Preparing graphene/nickel-cobalt phosphide film useful in self-supporting electrode material of electrolytic water, comprises obtaining natural graphite, concentrated sulfuric acid and potassium permanganate, carrying out solvothermal reaction and subjecting film to high temperature phosphating.

LI K, WU Q, JU A

Preparation of catalyst for electro-catalytic synthesis of hydrogen peroxide, involves dissolving transition metal salt in hydrochloric acid solution, adding hydrogen-peroxide solution, and adding water and isopropanol.

LIU S, DING R, YANG J, HUANG M, SHI W, YIN X

Preparation of nano molybdenum carbide material used in electrocatalytic technology, involves uniformly mixing molybdenum powder with inorganic salt, and separating molybdenum source precursor and solid-phase carbon source.

GAO B

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

Method for preparing supported noble metal compound, involves heating obtained solid powder precursor in reducing atmosphere to reduce noble metal salt to obtain noble metal simple substance and obtain intermediate product, and reacting obtained intermediate product with the gas.

ZHANG J, SONG M, WANG D

Preparing nickel hydroxide nano-particle/graphene composite oxygen precipitation catalyst useful in oxygen evolution reaction, comprises e.g. dissolving nickel nitrate hexahydrate in mixed solution of water and triethylene glycol, and adding graphene to form solution A.

XU L, GAO M, LI Y, LI D, XU G, LIANG X, GONG H

Catalyst for electro-catalysis carbon dioxide reduction, has substrate material, and metal atoms that are loaded on substrate material, and the metal atoms are coordinated with nitrogen atoms to form catalytic active center.

GONG Y, CAO C, ZHONG D