国家/地区 中国（14）
IPC部 C（9） H（5）
IPC大类 C01（7） H01（5） C09（2）
IPC小类 C01B（7） H01B（2） H01M（2）
IPC C01B031/04（7） H01B001/02（2） H01B001/04（2）
H01B013/00（2）
发明人 XU M（14）
公开年 2016（9） 2015（5）
申请年 2015（14）
专利权人 UNIV ZHEJIAN.（3） HUIZHOU LONG.（2） SUZHOU ENE I.（2） UNIV SHANGHA.（2）
UNIV SOUTH C.（2）

Graphene film and metal nano-structure composite conductive material, has graphene film coated on nanostructure by utilizing carbon segregation process, where width of metal nanostructure is specific in range.

XU M, LIANG T

Preparation of graphene from exfoliated graphite using shear force, involves adding material comprising at least one type of graphite, to mixed solvent, processing obtained solution in shearing machine, leaving still, and centrifuging.

XU M

Preparation of graphene involves adding mixed solvent to weighed graphite, placing homogeneous mixed solution in shearing machine, allowing solution to stand still for sometime and carrying out post-treatment after centrifuging.

XU M

Preparation of graphene quantum dots used in e.g. gas-sensitive sensor, involves placing graphite nanoparticles in liquid such as single solvent, ultrasonically processing, centrifuging and filtering.

YANG Z, WEI H, ZHANG Y, XU M, XU S

Preparation of graphene quantum dots involves adding hybridized carbon material to nitric acid solution, ultrasonically processing, refluxing, neutralizing, centrifuging, filtering, and subjecting to dialysis treatment.

GUO Y, HU N, YANG Z, ZHANG Y, XU M

Graphene/porous carbon composite hydrogel, air gel preparation method involves obtaining graphene/porous carbon composite hydrogel by taking oxidation graphene and mixed dispersion of porous carbon material.

HUANG Q, SUN R, WANG X, XU M

Preparing graphene involves preparing mixture of sulfur trioxide, deionized water, hydrogen peroxide, potassium nitrate, potassium permanganate, graphite powder, and dilute nitric acid solution for heat treatment.

HUANG H, XU M

Preparation of graphene, involves mixing graphite oxide and hydrogen peroxide with solvent, stirring to form colloidal graphite oxide, adding colloidal graphite oxide to water, stirring and dispersing to obtain graphene oxide solution.

XU M, HUANG H

Flexible packaging film for lithium ion battery, has physical barrier layer that is formed by coating liquid containing graphene microchip and silicone in aluminum foil surface passivation layer after drying and curing.

MA Y, SONG J, ZHANG X, XU M

Preparing high performance graphene/cellulose self-assembling composite hydrogel comprises e.g. soaking cellulose, providing graphite oxide, adding pulp dispersion, ultrasonic dispersing, obtaining graphene oxide/cellulose mixed solution.

HUANG Q, SUN R, WANG X, XU M