国家/地区 日本（41）
IPC部 C（41）
IPC大类 C01（41） B82（18） H01（14）
B01（10） C09（10） C08（8）
C04（6） C25（5） C07（4）
A61（3） B05（3） B32（2）
C23（2）
IPC小类 C01B（41）
IPC C01B032/23（41）
发明人 BULLINGTON J（3） CHRISTIANSEN S（3） RESTREPO D（3）
STOLTZ R（3） ZHANG L（3） ZHANG M（3）
YONEDA Y（2）
公开年 2016（12） 2015（9） 2017（7） 2021（4） 2013（2） 2014（2）
申请年 2015（10）  2016（8）  2014（6）  2013（5）  2020（4）  2012（2）  2017（2）  2018（2） 
专利权人 GARMOR INC（4） CARBON NANO .（3） SHENZHEN CAN.（3） SEMICONDUCTO.（2）
UNIV CALIFOR.（2）

System used for producing graphene oxide, comprises filtering unit having layer thickness adjusting unit configured to apply force to cake layer for adjusting deposited thickness of cake layer containing graphite oxide trapped in filtering filter.

ATSUSHI H, TAKAO M, TSUKASA K, HAYASHI T, MIYAZAWA T, KIYONAGA T

Water-based wellbore fluid comprises aqueous base fluid and modified graphene shale inhibitor that comprises one or more substituents that are covalently bonded to graphene via linking group, one or more substituents is hydrocarbon group.

SALEH T A, ALARFAJ M K, RANA A A

Producing graphene doped with nitrogen and sulfur atoms (N,S- DDG) used for doping graphene oxide with nitrogen and sulfur, involves providing microorganisms of halobacteria class which are strictly anaerobic and sulfite-reducing.

IAKIMOV V

Low-viscosity graphene oxide slurry useful in sensor element, photoelectric, energy material, comprises graphene oxide slurry.

LU J, ZHOU B, ZHOU R, LI F, FUCHUN Z, LENGJIE Z

Making graphene oxide from kish graphite comprises e.g. provision of kish graphite, pre-treating kish graphite, intercalation graphite with persulfate salt and acid, expansion of intercalated graphite and oxidatizing expanded kish graphite.

VU T T, SUAREZ SANCHEZ R, SUAREZ S R, VU T, SANCHEZ R S

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

Graphite porous structure used as redox reaction catalyst, comprises porous structure including graphene layer, where graphite structure is interlayer-separated with specific gravity.

SASO M

Obtaining graphene oxide used to purify water, comprises e.g. mixing lamellar graphite powder with intercalating material, separating the structural lamellas with sodium nitrate, and adding mixture to sulfuric acid with continuous stirring.

TERENCE M C, CARRIO J A G, NASCIMENTO R S D, GUEVARA CARRIO J A, DO NASCIMENTO R S

Preparation of graphene oxide nanoplatelets involves using flexible graphite coil, strip or carbon fiber wire as raw material and subjecting to electrochemical intercalation and electrolytic oxidation stripping using drive of feeding device.

PEI S, REN W, CHENG H, HUANG K

Manufacture of graphene compound used for forming electrode, involves inserting sulfuric acid between graphite layers, washing with aqueous solution containing sulfate or organic solvent, heating, ultrasonically treating and oxidizing.

YONEDA Y, OGUNI T, MIWA T, YAMAKAJI M, TSURUTA A