国家/地区 中国（8）
IPC部 B（8）
IPC大类 B82（8） C01（8） H01（5）
C09（2）
IPC小类 B82Y（8）
IPC B82Y030/00（8）
发明人 ZHOU X（8）
公开年 2015（3）
申请年 2014（2）  2015（2） 
专利权人 NINGBO INST .（3） CHINESE ACAD.（2） NINGBO INST .（2） NINGBO INST .（2）
NINGBO INST .（2）

Preparing composite carbon material, comprises dispersing carbon nanotubes, surfactant and glucose in deionized water, performing hydrothermal reaction, drying hydrothermal carbon and carbonizing, mixing carbonized hydrothermal carbon and washing crude composite carbon material with water.

YUAN Y, ZHOU H, ZHOU X, ZHU W

Method for preparing two-dimensional graphene-like carbon nano-sheet used in e.g. material science field, involves performing freezing, drying and calcining by freezing and drying nano-cellulose aqueous dispersion liquid and heating and calcining under protection of inert gas.

SHI J, ZHOU X, JIANG L, JIANG M, WANG C, SHENG L

Graphene composite powder material is obtained by mixing graphene powder material having specified apparent density and polymer.

LIU Z, QING Z, TANG C, ZHAO Y, ZHOU X, HU J, QIN Z, WANG G

Three-dimensional graphene macroscopic body comprises graphene, carbon nanotubes, carbon fibers and crosslinked polymers, and is prepared by mixing aqueous dispersion of graphene, carbon nanotubes and carbon fibers with acrylamide monomer.

JIANG R, LIU Z, ZHOU X

Preparing multicolor fluorescence graphene quantum dot by microwave method comprises e.g. adding carbon material in concentrated nitric acid and sulfuric acid, dispersing, heating, dialyzing, freeze-drying to obtain carbon monoxide material.

CHEN S, LIU M, SUN X, YANG Y, ZHOU X

Preparation of patterned graphene used for preparing photoelectronic device, comprises uniformly coating solid carbon source on a substance provided with a catalyst and forming high graphic pattern by high-temperature reaction.

HU H, HU L, LI F, YE Y, ZHANG Y, GUO T, WU C, ZHOU X, LIN M

Forming porous graphene nanometre belt for supercapacitor by reacting multi-wall carbon nano tube, concentrated sulfuric acid and concentrated nitric acid, heating, mixing with cleaning agent, drying, heating and mixing with activator.

LIU Z, WANG G, ZHENG C, ZHOU X

Cathode active material for lithium-ion secondary battery, is prepared by dispersing graphene or oxidized graphene and lithium iron phosphate into water solution to obtain cathode active material.

LIU Z, YANG S, ZHOU X