国家/地区 中国（8）
IPC部 C（8）
IPC大类 C25（8） B01（2） H01（2）
IPC小类 C25B（8）
IPC C25B011/097（8）
发明人 LIU J（2） LIU Y（2） XU C（2）
公开年 2021（6） 2022（2）
申请年 2021（5）  2020（2） 
专利权人

Preparing platinum-based high-entropy alloy electrocatalyst used in hydrogen evolution and oxygen reduction reaction, comprises adding metal salt aqueous solution and hydrochloric acid aqueous solution into surfactant, centrifuging mixed solution, dispersing carbon carrier, and post-processing.

GAO R, SONG Y

Preparing graphene-containing chlorine-containing anode, by dissolving soluble salts of ruthenium element, iridium element and titanium element dissolved in water, adding graphene solution, and pickling metal substrate of anode.

SUO C, GUO L, ZHAO H, WANG X, SHEN N, LI S, LU Y

Method for preparing metal nano-cluster composite catalyst supported by iron single-atom doped carbon material, involves performing high-temperature pyrolysis to carbon material-supported metal nano-cluster composite catalyst.

XU C, MA J, LUO J, LIU J, SUN Y

Electrocatalytic material used in electrolysis of water for hydrogen production, comprises conductive carrier and active component supported on conductive carrier having honeycomb-like porous structure.

LIU T, XU C, WU Z, XIE J, LI Z, SUN Z

Graphene solid electrolytic cell device for separating hydrogen isotope, includes graphene composite membrane electrode comprising hydrogen evolution catalytic layer, graphene layer, anion exchange layer and oxygen evolution layer.

FENG Y, ZHOU X, ZHENG M, LIU Y, LIU W

Use of metal aerogel catalytic material for preparing anion ion membrane electrolytic cell electro-catalytic reduction carbon dioxide reaction.

LIU J, LU R, GONG S, WANG W, LV X

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 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