国家/地区 中国（12）
IPC部 B（12）
IPC大类 C01（12）
IPC小类 C01B（12）
IPC C01B019/04（12）
发明人 CHEN J（2） LI W（2） WANG W（2）
公开年 2021（6） 2022（4）
申请年 2021（5）  2022（4） 
专利权人

Molybdenum diselenide composite lithium ion battery cathode material comprises molybdate, cobalt(II,III) oxide and reduced graphene oxide, where molybdic acid and cobalt (II) oxide particles are supported on reduced graphene oxides to form heterogeneous structure.

LI Q, CHEN J

Preparing flexible positive electrode material for zinc ion battery, involves soaking carbon cloth or graphene cloth in inorganic acid to obtain pretreated carbon cloth, mixing molybdenum source and carbon cloth in solvent, and adding selenium source.

LI Y, HUANG C

Preparing metal ultra-thin nanosheet similar to graphene useful in anode material of aluminum ion battery, comprises e.g. dissolving selenium source in dimethylformamide, sealing, ultrasonically dispersing, and annealing treatment under protection of inert gas.

TIAN W, HUO D, XU H, LI W, BAI Y

Preparing carbon-coated tin selenide used as cathode material of potassium ion battery composite glue-linked three-dimensional graphene comprises e.g. mixing selenium powder, reducing solvent, carrying out hydrothermal reaction, separating, drying, performing uniform phase reaction and calcining.

HUO X, WANG Y, JI Y, HUANG J, LI J, WANG F, LIU W, CAO L

Molybdenum diselenide nano-sheet prepared based on ultrasonic spray pyrolysis, useful as cathode material of lithium ion battery, has spherical shape with specified diameter, low number of layers, and large interlayer spacing at specified value.

CHEN J, LI L, HOU C, OUYANG J, WANG W

Graphene/iron diselenide composite material used for lithium ion battery negative material, comprises iron diselenide nanoparticles uniformly distributed on the corrugated graphene nanosheets, and iron diselenide nanoparticles wrapped by the corrugated graphene nanosheets.

WANG Q, HU C, YAN J

Porous silicon-carbon composite material for lithium ion battery, comprises core-shell structure, where inner core is composite of porous carbon, cerium dioxide and graphene component, and shell is doped with oxide compound selected from phosphorus oxide, arsenic oxide and selenium oxide.

CAO J

Preparation of nickel-based metal organic framework-derived nickel diselenide/reduction graphene oxide composite material involves dissolving nickel nitrate hexahydrate and hexa(4-carboxyl-phenoxyl) cyclotriphosphazene in organic solvent.

YU J, SHAO L, SUN Z, ZHUANG M, ZHU C, LIU Q, SHI X

Preparing manganese selenide/reduced graphene oxide nano composite material useful in super capacitor, comprises e.g. mixing manganese powder and selenium powder, placing compact in anode copper pot in reaction chamber.

GAO W, GAO Q, WANG H, LIU J, YIN H

Preparing inorganic nonmetal composite material used for electrochemical energy storage, by reacting potassium iodate with strontium telluride nanomaterials to obtain modified strontium telluride nanomaterials and mixing with nano-graphene.

LI A, WANG X, OZAWA Y, LI W, XU Y