国家/地区 中国（26）
IPC部 C（27）
IPC大类 C01（27）
IPC小类 C01B（27） C08K（3） C08L（3）
H01M（3） B01F（2） B01J（2）
C08G（2） C09D（2）
IPC C01B032/19（27）
发明人 YANG J（27）
公开年 2020（6） 2018（5） 2019（4） 2022（4） 2023（4） 2017（2） 2021（2）
申请年 2020（6）  2019（5）  2022（5）  2017（3）  2018（3）  2021（3）  2016（2） 
专利权人 SHANDONG WOX.（5） UNIV ANHUI（4） BYD CO LTD（2） UNIV SHAANXI.（2）
UNIV SHANGHA.（2）

Graphene airgel has inner portion with radial-like orientation structure, is prepared by directional freezing graphene oxide aqueous solution placed into hollow copper mold under low-temperature condition.

DING Y, ZHANG X, YANG J, TIAN L, DONG S

Preparation method of graphite material for battery, involves adding nano graphite powder after acid washing in second mixture powder intercalation reaction, adding concentrated acid solution, and washing solid matter by using deionized water.

YANG J

Homogenizing device for preparing graphene by mechanical stripping, has grinding assembly comprising grinding cover and grinding table body located in grinding cover, where inclined angle of inner wall of grinding cover is same.

ZHANG M, YANG J, GAO Y

Preparing enhanced reduction graphene oxide/carbon nanotube/pyrolytic carbon composite material involves subjecting graphene oxide/carbon nanotube foam to high-temperature thermal reduction to obtain reduced graphene oxide/carbon nanotube foam.

SHAO D, WANG S, LI Y, YANG J, JIA X, SONG H, WANG C, WEI P, ZHANG J, DING S, FENG L

Graphene stripping agent useful for preparing graphene modified rubber, prepared by chemical reaction between organic substance having aromatic rings and carboxylic acid groups and long-chain alkylamines or long-chain alkyl alcohols with carbon chain length.

LIU J, YANG J, WU Q, WU M, ZHU Y, ZHANG J

Peeling graphene useful in preparing graphene flexible film, comprises mixing graphite powder, bio-based graphene dispersant and deionized water evenly, and peeling off mechanically to obtain graphene dispersion.

LIU J, YANG J, WU Q, WU M, ZHU Y, ZHANG J

Preparing hybrid complex useful for preparing electrode active material for lithium-ion battery comprises mixing graphene or transition metal dichalcogenide, injecting nitrogen, mixing cation precursor solution, and ion-exchanging.

YUN H N, PARK S, JUNG K, YANG J, YOO J J, HYUN R M, LEEYOUNGA, JANG G Y, SHIN H

Preparing high-concentration graphene slurry by graphite by mechanical peeling useful for e.g. graphene-based electrode material comprises inserting lithium mechanical shearing extrusion into the atomic layer spacing and forming concentrated graphene slurry.

YANG J, CHEN X, QIN Z, WANG J

Motor vehicle brake hub radiator comprises a radiator body for sleeved on brake hub, outer surface of radiator body provided with heat dissipation arc, and heat dissipation arc provided with heat dissipation protrusions.

YAO L, YAO M, YANG J, ZHONG G, TANG T

Ultrasonic graphene preparation device has centrifugal structure that is in transmission connection with vibration structure through belt.

YANG J, JIANG Z, SONG Z