国家/地区 中国（4）
IPC部 B（4）
IPC大类 C01（4） B22（3） H01（2）
IPC小类 C01B（4）
IPC C01B032/16（4）
发明人 LIU Y（4）
公开年 2021（2）
申请年 2021（3） 
专利权人

Preparing cobalt sulfide-doped-carbon nanotubes-doped-graphene composite material useful in lithium-sulfur battery comprises dispersing zeolitic imidazolate framework-67 powder and thioacetamide in graphene oxide solution, adding pyrrole, mixing, heating, cooling and freeze-drying.

LIU Y, SUN L

Preparing zinc/cobalt-nitrogen-carbon carbon nanotube oxygen reduction catalyst for metal-air battery, involves dispersing zinc nitrate hexahydrate, cobalt(III) acetylacetonate and graphene oxide in methanol solution, pouring in solution dispersed with 2-methylimidazole, mixing, and calcining.

GAO S, LI X, ZHANG C, LIU Y, WANG K, YANG T, ZHANG F, ZHANG J

Nickel particle modified carbon matrix useful in mass spectrometry analysis of metabolic small molecules, prepared by catalyzing nitrogen-doped carbon nano tube/graphene composite sheet structure in situ by apical effect.

ZHANG R, ZHAO H, LIU Y

Preparing cobalt/nitrogen-doped carbon nanotubes/reduced graphene electrocatalyst for hydrogen evolution reaction, involves adding zinc nitrate hexahydrate and cetyltrimethylammonium bromide to graphene oxide suspension and stirring.

WU R, LIU Y, CHEN Z, KA Y