国家/地区 中国（13） 美国（3） 日本（2） 俄罗斯（2） 台湾（2） 世界知识产权组织（2）
IPC部 B（19）
IPC大类 B82（19）
IPC小类 B82Y（19）
IPC C01B032/198（19）
发明人 ZHANG M（2） ZHAO W（2）
公开年 2018（11） 2019（5） 2020（3）
申请年 2018（19）
专利权人

Graphene oxide/carbonyl iron wave-absorbing composite material, which is core shell structure, used for wave absorbing material for electromagnetic wave absorption field, comprises graphene oxide layer compounded on surface of carbonyl iron.

XI H, ZHOU W, ZHAO Y, MA L

Silver/graphene oxide composite used for conductive material, comprises sheet-shaped silver/graphene oxide composite in which silver nanoparticles are intercalated between layers of graphene oxide.

NATSUKI J

Method for synthesizing graphene oxide that is utilized in electronics, medicine, pharmacology and construction industries, involves oxidizing ground graphite, obtaining mixture of sulfuric acid and dry ice and mixing reagents.

ARKHIPOV M A, ARSANUKAEV M M, MOTCHANYI A I, KOVALEV S S, SHITSLE V F, MOTCHANY A I

Preparing graphene oxide nano belt comprises e.g. preparing experimental materials and instruments, placing multi-walled carbon nanotube powder into beaker, stirring at room temperature, and intercalating carbon nanotubes with sulfuric acid.

SHI J

Graphene oxide production method by oxidising graphite with hydrogen peroxide and potassium permanganate.

TKACHEV A G, MELEZHIK A V, OSIPOV A A, TKACHEV M A

High thermal conductive hybrid film comprises reduced graphene oxides, and nano hybrid structures mixed with reduced graphene oxides and both comprising a nanodiamond and a carbon layer coating the nanodiamond.

TAI N, YUAN H, TAI N H, YUAN H C

Heat spreading structure comprises first substrate layer, second substrate layer, and conductive graphite film which is sandwiched between first and second substrate layers, where graphite film comprises multiple of graphene layers.

LIU J, WANG N

Carbon-based composite used in composition for oxygen reduction catalyst ink used in electrode, comprises nanosheet-like graphene oxide or its reduced product, and carbon quantum dots.

NAKAGAWA N, ISHITOBI H, TANAKA Y, OTSUKA Y, NOBUYOSHI N, HIROKAZU I, YUUKI T, YOSHIHIRO O

Preparing graphene oxide/nano-copper oxide complex material comprises e.g. preparing graphite oxide, taking the graphite oxide to obtain graphene oxide and preparing nano copper oxide and.

ZHANG M, CHENG F, LIU P, XIE S

Preparing nano-zinc oxide/graphene composite material comprises adding nano zinc oxide into the graphene oxide suspension, mixing, washing, collecting and then lyophilizing.

XU B