国家/地区 中国（12）
IPC部 C（12）
IPC大类 C25（12） B01（2）
IPC小类 C25B（12）
IPC C25B011/095（12）
发明人 GAO Z（2） MAO H（2） SONG X（2）
WANG J（2） YANG H（2）
公开年 2021（12）
申请年 2021（8）  2020（3） 
专利权人 UNIV LIAONIN.（2） UNIV XIAN JI.（2） WUHAN INST T.（2）

Preparation of ZIF-8/graphene composite aerogel used in e.g. electrolysis of water for hydrogen evolution, involves mixing graphite powder and sodium nitrate, dripping into acid solution, reacting with e.g. manganese source, ultrasonically stirring, hydrothermally reacting, and calcining.

GUO Z, ZUO X, WANG J

Preparing aza porous carbon loaded transition metal nanoparticles/single-atoms double-active-position type electro-catalyst useful in preparing synthesis gas, comprises e.g. roasting prepared transition metal-doped zeolitic imidazolate framework-8/graphene oxide precursor without acid washing.

ZHANG B, HUA Y, GAO Z

Preparation of silicon carbide/graphene composite material supported platinum atom catalyst involves dispersing surface-modified silicon carbide/graphene composite material in deionized water, adding chloroplatinic acid solution, dispersing in deionized water, irradiating, and heat treating.

GAO J, CHEN X, TANG J, DING S, XIE B, XIAO J, WU R, LUO X, HE Z, CHEN Y, GAO Z

Molybdenum sulfide-tin sulfide/polyvinyl-propane sulfonyl imidazole bromide/polypyrrole/graphene oxide nano material for electrocatalytic modified electrode, is prepared using pyrrole, graphene oxide, potassium hydroxide, and thioacetamide.

SONG X, MA T, YANG H, MAO H

New triphenylamine-based cobalt porphyrin catalyst useful in preparing carbon material-supported triphenylamine-based cobalt porphyrin composite catalyst for electrocatalytic oxygen reduction to produce hydrogen peroxide.

ZHAO L, XU Q, MA Y, YUAN R

Preparing hydrogen evolution application of metal organic framework and graphene composite material comprises dissolving nickel sulfate hexahydrate and 1,3,5-trimellitic acid, stirring, dispersing graphene, reacting, and drying.

NIE M, DAO X, SUN H, XUE Z, ZHAO Z, DONG W, LIAO J

Molybdenum disulfide/pyridinium-ILs/polypyrrole/graphene oxide nanomaterial used e.g. in electrocatalytic ammonia nitrogen reduction, is prepared by adding polypyrrole/graphene oxide nanosheet with 2-amino-3-hydroxypyridine and reacting.

MAO H, FU Y, YANG H, SONG X

Graphene/silicon carbide three-dimensional composite aerogel useful in preparing electro-catalyst loaded with molybdenum disulfide for hydrogen production, comprises graphene nanosheet and silicon carbide nanowire.

WANG H, WAN P, PENG K, NIU M, SU L, ZHUANG L, XU L

Preparing laser-induced electrocatalyst-semiconductor-three-dimensional porous graphene ternary composite photoelectrode for detecting glucose concentration in alkaline glucose sample solution by dissolving metal ion.

UNANNOUNCED I

Oxidoreductase electrode useful for enzyme electrocatalytic reduction comprises substrate electrode, electronic conductor, electron mediator, enzyme and coenzyme.

WANG S, LIU K, XIONG Y