国家/地区 中国（59）
IPC部 C（59）
IPC大类 C01（59） H01（14） B82（11）
B01（8） C08（6） B22（4）
C04（4） C09（4） C22（3）
H05（3） C07（2） G01（2）
IPC小类 C01B（59）
IPC C01B032/194（23） C01B032/184（19） C01B032/198（14）
B82Y040/00（10） B82Y030/00（8） C01B032/19（5）
H01M004/62（5） B01J027/24（4） H01M004/58（4）
H01M010/0525（4） C01B003/00（3） C01B032/205（3）
C01B032/21（3） C01G053/00（3） C08K003/04（3）
发明人 LIU Y（59）
公开年 2021（59）
申请年 2021（38）  2020（21） 
专利权人 UNIV ZHEJIAN.（4） NINGBO GRAPH.（3） SHENZHEN GAN.（3） UNIV CHONGQI.（3）
UNIV HEBEI T.（3） BEIJING INST.（2） HARBIN INST .（2） QINGDAO LONG.（2）
SHENZHEN MAT.（2） UNIV HENAN S.（2）

Preparing graphene oxide by stable electrolysis, comprises immersing graphite electrode after intercalation in isolation protection solution in two-phase liquid in which barrier protection solution and electrolyte are incompatible, carrying out oxidative peeling, peeling, and cleaning.

LIU Y, WEI T, GUO J, PEI S, HUANG K

Preparing oxygen reduction catalyst of cobalt dimethyl imidazole combined with nickel-aluminum layered double hydroxide-graphene oxide used in microbial fuel cell, involves mixing nickel chloride hexahydrate.

WEI Q, WANG Y, YANG D, YANG Y, WANG R, ZHANG Y, WANG X, LIU Y, YANG J, CHEN J

Preparing graphene oxide material used in e.g. transparent conductive film, involves using mud-shaped graphite interlayer compound as anode electrode material for electrochemical reaction, immersing in electrolyte, inserting cathode electrode, applying voltage, oxidizing, peeling and cleaning.

LIU Y, CHENG H, HUANG K, WANG J, WEI T

Electric arc generator useful for graphene peeling comprises mandrel forming annular reaction chamber, and outer ring sleeve surrounding mandrel, annular cooling cavity formed between mandrel, outer ring sleeve and mounting flange, and flange provided with cooling medium inlet and outlet.

LIU Y, ZHANG H, WANG D, GUO J, HU X, CHENG Z, ZHANG P, ZHANG Y, SONG T

Production system of single-layer porous graphene based on chemical process, comprises organic synthesis unit, material storage unit, graphene preparation unit, chemical punching unit, porous graphene transfer unit.

GAO Y, XIE L, XU Z, ZHANG Y, LIU Y

Preparing modified nano-carbon material useful in preparing olefins by dehydrogenating alkane, comprises e.g. calcining nano-carbon material and molecular sieve-containing template agent together.

ZHOU Y, ZHAO J, HUANG H, LIU Y, SUN Y, WANG X, KANG Z, SHI C

Preparation of polydopamine nano-layer-coated graphene oxide filled epoxy resin composite material involves preparing natural flake graphite into graphene oxide, self-polymerizing polydopamine to coat graphene oxide, coating graphene oxide-filled epoxy resin with polydopamine nanolayers.

ZHENG F, LIU Y, ZHOU H, WANG Y, DU G, LI G, YANG J

Preparing magnetic graphene nano-wave absorbing material useful in e.g. civil and military fields comprises e.g. dissolving graphene oxide sponge, acidified carbon nano tube and cobalt nitrate in deionized water, mechanically stirring to uniform and performing electrostatic self-assembly.

KANG H, LI Y, LU S, LIU Y, HONG Y, QIN W, YAO Y, SHI T, WU X

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

Preparing hydrogen by hydrolyzing based on magnesium-based composite material used e.g. in hydrogen fuel cell, involves taking magnesium, catalyst and grinding aid, performing mechanical ball milling and mixing composite solid powder with aqueous solution of neutral salt.

ZHU X, LI L, LIU Y, ZHANG M, WU Z, ZHU Y, ZHOU C, ZHANG J