国家/地区 中国（64） 美国（9） 韩国（8） 日本（6） 世界知识产权组织（6） 台湾（4） 欧洲专利局（EPO）（2） 英国（2）
IPC部 C（83）
IPC大类 C01（83） C23（16） B82（9）
H01（9） G01（8） B01（4）
B22（3） C08（3） C03（2）
C04（2） C12（2）
IPC小类 C01B（83）
IPC C01B032/186（83）
发明人 WANG Z（6） GAO X（4） LI L（4）
YUE H（4） ZHANG J（4） CHEN M（3）
DONG Y（3） LIU Z（3） WANG H（3）
WANG L（3） YU Z（3） ZHANG H（3）
ZHANG Y（3） BYUN K（2） BYUN K E（2）
公开年 2018（59） 2019（12） 2020（12）
申请年 2018（83）
专利权人 UNIV HARBIN .（4） HENGLI XIAME.（3） DEHUA LIXIN .（2） SAMSUNG ELEC.（2）
SIZU TECHNO .（2） UNIV NANJING.（2） UNIV PEKING（2） UNIV SHANDON.（2）
UNIV TIANJIN（2） UNIV TSINGHU.（2） UNIV XINYANG（2）

Method for manufacturing graphene for coating cantilever used in scanning probe microscope, involves generating surface wave plasma of source gas by microwave excitation to directly form graphene film on substrate without using catalyst.

BSHWAKARMA L, ADHIKARI S, SBASHI S, UMENO M, MABUCHI Y

Chemical doping of graphene film involves irradiating laser to graphene film immersed in melt containing metallic compound dissolved in solvent.

AMUR A, UMENO M

Preparing single-layer large-area graphene, by growing layer of hexagonal boron nitride on catalytic metal layer, introducing gaseous catalyst, catalytically generating graphene between two hexagonal boron nitride layers, and peeling off.

WANG Z, XIAO B, LIANG H, HUANG X

Producing graphene hybrid structure for bio-sensing and bio-image measuring device, comprising depositing graphene on base substrate, and e.g. modifying surface of graphene by subjecting graphene deposited on base substrate.

THILA W, KIM J, LEE J M

Preparing conductive powder of graphene hollow microspheres for lithium batteries, involves preparing the silica microparticles coated with graphene by plasma-assisted chemical vapor deposition or chemical vapor deposition Ball template.

HUANG F, DING W, TANG Y, BI H, LIU Z

Sensor and device useful for detecting ammonia gas having high sensitivity, high selectivity, fast saturation, and fast recovery time, comprises board, graphene sheet positioned on board, and copper oxide nano particle on graphene sheet.

LEE K B, NAM Y, LEE Y, SIMBALANKO O, NAM Y S, LEE Y H, TSYMBALENKO O

Manufacturing a graphene film involves preparing a substrate comprising a graphene layer, doping the graphene layer with a nitrogen dopant by irradiating ultraviolet rays to the substrate in a reaction gas atmosphere.

PARK J H

Preparing multi-edge graphene comprises removing oxide layer and connecting nickel particles, growing graphene on the sheet surface of nickel particles, covering a layer of polymethyl methacrylate, removing metallic nickel and PMMA.

LU B

Full-carbon thermally conductive composite material is prepared by uniformly dispersing expanded graphite and N-methylpyrrolidone to obtain graphene dispersion.

FENG Y, GAO L, FENG W, ZHANG F, LV F

Manufacturing graphene from biogas from livestock waste plant involves transforming obtained biogas through industrial processes from livestock or carrying out other waste to obtain graphene material.

VILCHEZ GARCIA J M