国家/地区 中国（14）
IPC部 C（14） H（14） B（3）
IPC大类 C01（14）
IPC小类 C01B（14）
IPC C01B021/06（14）
发明人 LIU Y（2） SONG Y（2） SUN C（2）
WANG Y（2）
公开年 2021（5） 2020（3） 2019（2） 2022（2）
申请年 2020（5）  2021（4）  2019（3） 
专利权人 UNIV DONGGUA.（2） UNIV ZHAOQIN.（2）

Preparing composite inorganic lithium salt-coated anode material useful in anode for lithium battery, comprises e.g. adding coupling agent into solvent, adding inorganic lithium salt and carbon material into mixed solution, adding anode material into solution, and transferring to rotary evaporator.

LI L, YANG Z, ZHOU Z, LV Y, REN Y, XU G, LIU Y

Preparation of tungsten nitride nano-needle composite nitrogen-doped graphene nanosheet for lithium-sulfur battery separator, involves mixing tungsten chloride/ethanol solution and graphene oxide dispersion, hydrothermally reacting, and annealing under ammonia atmosphere.

WANG B, ZHANG Z, ZHANG X, MA F, CHEN Y

Preparation of holey graphene/porous graphene composite material useful for preparing separator of lithium-sulfur battery, involves pore-forming graphene oxide to obtain porous graphene oxide aerogel, mixing porous graphene oxide aerogel, hexaaminobenzene and cyclohexanone, heating, and reacting.

FU J, JIE B, SONG Y, CHEN P

Manufacturing predominantly amorphous silicon-containing particles comprises forming homogeneous gas mixture of precursor gas of silicon, injecting gas mixture of precursor gases into reactor space and collecting and cooling particles.

FILTVEDT W, SAUAR E, KIRKENGEN M, PILTBEDT W

Preparation method of vanadium nitride nanoparticle composite material for lithium-sulfur batteries, involves placing and sealing conductive material coated with metavanadate ion polymer in porcelain boat and in quartz tube respectively.

LI X, MENG X

Preparing graphene composite material useful in radiating or photovoltaic power generation of electronic device, comprises preparing graphene oxide dispersion liquid, adding nitride and preparing nitride-graphene oxide composite material.

LIU Y

Preparing germanium nitride nano material useful for lithium ion battery cathode material comprises e.g. mixing germanium salt solution and graphene oxide dispersion, nitriding precursor at high temperature, and calcining the precursor.

WANG Y, SUN C, CUI L, GU H, SHE Y

Preparation of lithium-sulfur battery anode material involves plating metal material film with thickness on graphene nano-sheet substrate by atomic layer deposition method, and heat annealing in ammonia atmosphere.

ZHAO Y, SONG Y

Preparing dual-functional interlayer materials by synthesizing blue deposits on fluorinated tin oxide, quartz and tungsten substrates, transforming anoxic phase into oxidized tungsten oxide phase and dissolving nanoribbon in graphene oxide.

WANG X, GAO W

Preparing gallium nitride porous micro-square/carbon composite material comprises e.g. taking gallium nitrate, hexamethylenetetramine, D-glucose and graphene oxide, adding deionized water, stirring, transferring suspension, and cooling.

NI S, YANG S, LU J, YANG X