国家/地区 中国（16） 美国（14） 世界知识产权组织（12） 日本（9） 韩国（8） 欧洲专利局（EPO）（3） 西班牙（3） 台湾（3） 印度（2）
IPC部 B（24）
IPC大类 B82（24）
IPC小类 C01B（24）
IPC C01B031/04（24）
发明人 LIU Y（8） JO T（2） JO T J（2）
KIDEOK S（2） KOKUNI T（2） LEE S（2）
LEE S H（2） NAGATA T（2） OGUNI T（2）
OSADA T（2） PARK S（2） SEULKI P（2）
SONG K（2） SONG K D（2） SUNHYOUNG L（2）
公开年 2016（8） 2012（3） 2013（3） 2015（3） 2017（3） 2011（2）
申请年 2015（9）  2011（3）  2012（3）  2014（3）  2017（3） 
专利权人 LIU Y（8） ILJIN MATERI.（2） SEMICONDUCTO.（2）

Producing graphene, comprises heating substrate and at least one feeder comprising seedlac, followed by contacting vapors of seedlac with the substrate, and cooling to produce the graphene.

CHOUDHARY S K, DAS S, KULKARNI G U R, PUJAR R

Electrolytic copper foil used for producing graphene, has preset ratio of surface roughness of copper foil and surface roughness of copper foil after heat treatment.

JO T J, LEE S H, PARK S, SONG K D, TAE J J, SUNHYOUNG L, SEULKI P, KIDEOK S, JO T, LEE S, SONG K

Electrolytic copper foil used for forming graphene during fabrication of semiconductor component for computer, electronic paper and display, has preset tensile strength before and after subjecting to heat-treatment.

JO T J, LEE S H, PARK S, SONG K D, TAE J J, SUNHYOUNG L, SEULKI P, KIDEOK S, JO T, LEE S, SONG K

Production of isolated graphene sheets involves forming intercalated graphite compound in intercalation reactor comprising liquid solution electrolyte, working and counter electrode, and exfoliating hexagonal carbon atomic interlayers.

ZHAMU A, JANG B Z

Manufacture of graphene-nano nickel thermoelectric thin film involves washing copper substrate with acetone, deionized water and methanol, placing substrate in container including uniform graphene solution, and performing electrophoresis.

LIU Y

Manufacture of graphene-supported nano-nickel thermoelectric composite film involves mixing sulfonated graphite, triblock copolymer and ammonium acetate, adding nickel chloride, heating, forming membrane and performing electrophoresis.

LIU Y

Preparation of graphene-nano nickel thermoelectric thin film involves preparing wave-absorbing material from oxidized graphite, adding deionized water, and performing electrodeposition on copper substrate using obtained solution.

LIU Y

Preparation of graphene-loaded nano-nickel thermoelectric composite thin film involves preparing wave-absorbing material from oxidized graphite, adding to deionized water and electrodepositing obtained solution on copper substrate.

LIU Y

Preparation of graphene-loaded nano-nickel thermoelectric composite thin film involves preparing wave-absorbing material from oxidized graphite, adding to deionized water and electrodepositing obtained solution on copper substrate.

LIU Y

Preparation of graphene-loaded nano-nickel thermoelectric composite thin film involves preparing wave-absorbing material from oxidized graphite, adding to deionized water and electrodepositing obtained solution on copper substrate.

LIU Y