国家/地区 中国（16） 世界知识产权组织（2）
IPC部 H（18）
IPC大类 H01（18）
IPC小类 H01M（12） C01B（4） B01J（2）
C09D（2） C25D（2） H01H（2）
H01L（2）
IPC H01M004/62（6） H01M004/36（4） H01M004/13（3）
H01M004/58（3） H01M010/0525（3） C01B025/45（2）
C01B032/05（2） C01B032/198（2） C09D179/08（2）
H01M004/04（2） H01M004/48（2） H01M010/052（2）
H01M010/054（2） H01M010/42（2） H01M010/613（2）
发明人 ZHANG Q（18）
公开年 2023（18）
申请年 2022（15）  2023（2） 
专利权人 ECONOMIC RES.（2） FAW CAR CO L.（2） GLOBAL ENERG.（2） STATE GRID F.（2）
UNIV CENT SO.（2） ZHEJIANG ZHO.（2）

Cold source diode used for controlling conduction between word line and bit line of memory, comprises substrate and PN junction comprising semiconductor layers, and metal layer stacked on substrate in sequence.

HOU Z, ZHANG Q, WANG J, DONG Y, XU J J

Preparing silver-graphite-graphene layer comprises processing the surface of the substrate, pre-plating silver, silver plating, composite plating silver-graphite-graphene, and processing the plated surface.

LIN X, ZHANG Q, CHEN B, GUO W, DING Y, PANG Z, ZHANG C

Preparing carbon-wrapped pyrophosphate polyanion composite material for sodium ion battery, comprises dispersing sodium source, iron source, phosphorus source, doping element source, carbon source and reducing agent in solvent, high-energy ball milling, drying, tableting and sintering.

ZHANG Q, TANG Y, SUN D, ZHU L, WANG H

Silver-graphene composite plating layer, has layer main body provided with first nano-silver layer, silver-graphene layer and second nano-silver layer that are sequentially arranged on base body.

LI H, ZHAO K, ZHANG Q, CHEN B, GUO W, ZHU Z, ZHANG C, DING Y, PANG Z

Carbon-coated medium-entropy phosphate composite material useful for anode material in sodium ion battery, comprises phosphate and its surface original position coating carbon layer.

ZHANG Q, TANG Y, SUN D, ZHU L, WANG H

Positive electrode slurry useful use in positive electrode plate of battery module, which is useful in battery pack of lithium-ion battery of electrical device, comprises manganese-containing positive active material; and positive electrode additive comprising benzimidazole compound.

JIN H, LI X, ZHAO Y, ZHANG Q, JIANGQIANQIAN, YANJIE Z, JINHAI

Ternary lithium battery separator slurry, comprises composite binder, N-methylpyrrolidone, modified graphene oxide, aromatic additives, ceramic powder, and dimethylformamide.

ZHANG Q, LIU M, LIU Z, LI K, WANG R, ZHANG D, WU L, ZHOU Z, XU W, REN F, HU W, LI W

Preparation of graphene/silicon oxide composite material for preparing electrode material, involves preparing graphene oxide by mixing graphite, water, concentrated sulfuric acid and sodium vanadate, preparing mixed material using reduced three-dimensional graphene, and laser processing.

LI J, LI Y, MA C, ZHANG Q, ZHU J

Preparing lithium iron phosphate/graphene oxide composite material comprises e.g. adding polyamine oxidized cellulose to iron source to react, mixing mixture and graphene oxide solution, adding lithium source reaction, mixing solid material with carbon source, crushing, screening, and demagnetizing.

ZHANG J, ZHANG C, ZHANG Q

Polyimide paint useful for high heat-resistant enameled wire for electronic appliances, household appliances and instrument equipment, comprises polyamic acid solution obtained by polycondensation of aromatic dianhydride, aromatic diamine and fluorinated amino graphene.

XU Z, LIU G, ZHU C, CAO H, ZHANG Q