国家/地区 中国（12）
IPC部 C（7） H（5） B（3）
IPC大类 H01（5） C01（3） B82（2）
C03（2）
IPC小类 H01M（5） C01B（3） B82Y（2）
C03C（2）
IPC H01M004/62（3） B82Y030/00（2） B82Y040/00（2）
C01B032/184（2） C03C008/00（2） H01M004/36（2）
H01M004/48（2） H01M010/0525（2）
发明人 CHEN X（2） LI L（2） ZHAO H（2）
公开年 2020（12）
申请年 2020（8）  2019（4） 
专利权人 UNIV FOSHAN（12）

Method for preparing graphene or sulfur porous microsphere composite material as anode of lithium-sulfur battery, involves heating graphene or sulfur microspheres to obtain graphene or sulfur porous microsphere composite material.

ZHAO H

Preparation of biomass graphene used e.g. for preparing battery, by adding metal salt catalyst aqueous solution into pre-treated lignin, stirring, filtering and water washing, and using two-step heat treatment method to heat solid product.

ZHAO H

Preparing hydrophilic reduced graphene oxide with macroporous structure comprises e.g. using hummers method by adding dicyandiamide or melamine to graphene oxide aqueous solution, removing supernatant, and thermally annealing filter cake.

HONG X, JIANG H, WANG R

Preparation of titanium dioxide nano-composite electrode material by dispersing graphene and tin dioxide in alcohol solution, dropping titanium source, ultrasonically dispersing, reacting, washing, freeze-drying, calcining, and cooling.

XIONG B, LI J, PENG Y, FAN T

Anti-corrosion glaze is prepared by using zirconium oxychloride, nano cobalt oxide, graphene oxide, quartz sand, sodium carboxymethyl cellulose, kaolin and alumina.

WU B, LI L

Antibacterial ceramic glaze comprises montmorillonite, carboxymethyl cellulose, sodium hexafluorosilicate, graphene oxide, zirconium silicate, nano calcium carbonate, spodumene, boric acid, copper oxide, and silicon dioxide.

LI L

Preparing copper-based metal-organic framework (HKUST-1) composite material by preparing slurry having talcum powder, graphene oxide, deionized water and absolute ethanol, and preparing liquid having copper nitrate trihydrate and water.

XU F, CHEN X, YAN J, YUAN W, LV D

Preparation of flocculant for dehydrating sludge comprises e.g. washing bagasse with clean water, drying in oven, sieving, removing sieve, ultrasonically crushing, obtaining filtrate containing bagasse, adding acrylamide and graphene oxide.

XU S, ZHANG Y, CHEN X

Load indocyanine green mediated graphene optical coherence tomography imaging method, involves producing low-coherence broadband light source with near infrared laser from first port of optical circulator to enter second port.

ZHONG J, QIN X, ZENG Y, HAN D, TAN H

Preparation of graphene/manganese oxide composite material used in lithium ion battery, involves mixing manganese salt, glycerin, graphene oxide, isopropanol, and water, heating mixed solution, washing centrifugally, and freeze-drying.

RONG H