国家/地区 中国（10）
IPC部 C（10）
IPC大类 C25（10） B01（2） B82（2）
H01（2）
IPC小类 C25B（10）
IPC C25B011/04（10）
发明人 CHEN Y（2） LI M（2） LI X（2）
LUO H（2）
公开年 2021（10）
申请年 2021（7）  2020（3） 
专利权人

Graphene quantum dot/MXene nanosheet two-dimensional composite material used as hydrogen evolution catalyst for electrolytic water hydrogen production technology, comprises graphene quantum dots and MXene nanosheet.

CHEN Y, LI Y, XIE Y, ZHANG Q, XUE Y, HUANG H

Preparing non-metal-doped carbon/ferrous sulfide composite by using initial carbon source and concentrated sulfuric acid or mixed acid solution containing concentrated sulfuric acid, obtaining mixture, using ferrate, obtaining solid powder, mixing with doping source and calcining.

HU L, REN W, YIN H, CHEN Y, XU W, HOU C, CHEN L

Preparing single-atom platinum composite electro-catalysis hydrogen evolution material used in electrolytic water hydrogen production technology field, comprises e.g. mixing choline chloride and ethylene glycol, preparing electrolyte solution and anchoring single atom-platinum.

XU Q, ZHOU Z, LU X, LI G, XIONG X, PANG Z, LI X, WANG F, LU M, ZOU X, WANG S

Preparing bimetallic phosphide-carbon electrocatalytic hydrogen evolution material comprises e.g. placing cobalt-nickel Prussian blue analogue/carbon and sodium hypophosphite monohydrate on porcelain boat, and increasing temperature.

LU T, PAN L, LIU X, YU H

Preparing nitrogen-doped carbon quantum dots used in reduced graphene oxide, by carbonizing dried vinegar residue in muffle furnace, grinding, mixing carbonized vinegar residue powder, nitrogen source and water, hydrothermally reacting, and filtering hydrothermal reaction product using filter paper.

JIANG B, LIU R, DU Y, REN X, LI X, SU F, LUO H

Graphene phthalocyanine composite material useful in electrochemical catalytic reduction of carbon dioxide and photocatalytic degradation of hexavalent chromium ions.

XU J, XU Z, QI F, LI M

Preparing composite material used for hydrogen evolution by water electrolysis, by mixing graphene oxide suspension with cobalt-nitrogen doped carbon suspension, ultrasonically dispersing, grinding, oxidizing, phosphating, and selenizing.

GUO D, GAO Y, BAO C, LUO H

Preparing cobalt/nitrogen-doped graphene and nano-carbon fiber composite material comprises e.g. carrying out urea thermal polycondensation of carbon nitride, heating and pyrolyzing to generate nitrogen-doped graphene.

CUI D, SUN J, WANG J

Porous molybdenum carbide MXene/reduction graphene oxide base wall plate, comprises bottom plate, porous molybdenum MXene/reducing oxidized graphene-based heating film and panel, and electrode extends out of transparent insulating layers.

WU L, CAO D, MA Y, YE D, LI M, LI Z, ZENG C, LIU Q

Electrolyzer cell for electrolyzer panel used for effecting electrolysis comprises container capable of retaining a liquid electrolyte, photoelectrode which is a photoanode, electrode which is a cathode and another electrode as anode.

GUERRA J M