国家/地区 中国（14） 美国（7） 日本（6） 世界知识产权组织（6） 欧洲专利局（EPO）（5） 韩国（5） 加拿大（3） 台湾（3） 澳大利亚（2）
IPC部 B（15）
IPC大类 B82（15）
IPC小类 B82Y（15）
IPC C01B031/04（15）
发明人 CHEN Q（3） ZENG J（3） CHEN B（2）
YE R（2）
公开年 2016（15）
申请年 2015（12）  2016（3） 
专利权人 CHENGDU NEW .（3）

Single layer monocrystalline graphene quantum dot has hexagonal grid striped single crystal structure.

CHEN P, SUN X, XIE Z, YAN J, ZHOU S, YUAN B

Article useful for delaminating graphene layer from growth substrate, comprises graphene layer on growth substrate and polarized ferroelectric polymer layer on the graphene layer.

OZYILMAZ B, MARTIN FERNANDEZ I, TOH C T, MARTIN F I, AZYILMAZ B

Preparing nano graphene materials used in lithium battery and super capacitor, involves dissolving oxidizing agent in solvent, and then dispersing graphite into solution to form graphite mixed liquid.

CHEN Q, CHEN B, ZENG J, LIAO D

Manufacture of graphene quantum dots from carbon source, involves exposing carbon source chosen from coal, coke, biochar, and/or asphalt to solution containing oxidant, and forming graphene quantum dots.

TOUR J M, METZGER A, YE R, MANN J, TOUR J

Apparatus for producing graphene material, has power supply module connected to agitating unit and electrode for supplying electric power to unit and electrode to generate electrical potential difference between unit and electrode.

YANG C, CHANG S, TENG T, CHEN Y, CHEN Z, HUANG M, DENG D, YANG Q, ZHANG S, YANG C R, CHANG S F, TENG T P, CHEN Y T, CHEN Z Y, CHANG S C, HUANG M H

Production of functionalized graphene for lithium-ion batteries involves milling crystalline graphite in the presence of electrolyte solution to produce thinned intermediate material, combining with other electrolyte solution, and milling.

BOZALINA M, PERRET P, NAZARPOUR S, NAZARPOUR S S N

Production of graphene used for electronic component, involves high-speed homogenizing dispersion solution containing expanded graphite and dispersing agent, preparing feed solution, and high-pressure homogenizing.

YANG S B, KWON W J, PARK S H, LEE M J, SOHN K N, YANG S, SOHN K, KWON W, PARK S, LI M

Manufacture of graphene platelets involves providing graphite blocks between every two graphene layers, introducing forward airflow and reverse airflow into chamber, and applying shear airflow to graphite block.

LIN Y, TSAI C, LEE T, CAI Q, LI T

Manufacture of graphene oxide involves contacting one end face of carbon-based three-dimensional material electrode(s) in parallel with electrolyte solution, electrolyzing, electrochemically-oxidizing, and cutting graphite sheet layers.

XU H, ZHOU Q

Preparing graphene involves kneading graphite powder and binder in kneader, adding an appropriate amount of glycerin to mixture for to obtain jelly.

CHEN Q, ZENG J