国家/地区 世界知识产权组织（40）
IPC部 B（40）
IPC大类 B82（40） C01（24） H01（20）
B01（8） C09（6） C08（5）
G01（4） B32（2） C02（2）
C23（2） C25（2） D01（2）
H05（2）
IPC小类 B82Y（40） C01B（24） H01M（10）
H01L（7） B01J（6） C08J（4）
G01N（4） H01B（4） B01D（3）
C08K（3） C09D（3） B32B（2）
C02F（2） C08F（2） C08L（2）
IPC B82Y030/00（40）
发明人 JANG B Z（2） JO T（2） JO T J（2）
KIDEOK S（2） LEE S（2） LEE S H（2）
PARK S（2） QI K（2） QI K Z（2）
SEULKI P（2） SONG K（2） SONG K D（2）
SUNHYOUNG L（2） TAE J J（2） XU Z（2）
公开年 2018（23） 2017（17）
申请年 2017（40）
专利权人 FUJIAN XINFE.（5） XIFENG 2D FU.（5） CONSEJO SUPE.（2） GREEN NANOTE.（2）
ILJIN MATERI.（2） NANOTEK INST.（2） QI K Z（2） SHENZHEN PEI.（2）
ZENG T（2）

Producing graphene directly from pulp, paper, or paper product involves subjecting pulp, paper, or paper product to graphitization treatment at graphitization temperature in non-oxidizing environment.

ZHAMU A, JANG B Z

Preparation of composite material comprising nitrogen-doped graphene/copper sulfide/hollow sulfur particles, involves adding sulfur powder to carbon disulfide, adding graphene to water and copper sulfide-coated sulfur particles, and washing.

ZHONG L

Preparation of composite material involves dispersing nitrogen-containing graphene oxide in water to form uniform suspension, adding obtained manganese dioxide-coated sulfur particles, stirring, suction filtering, and washing.

ZHONG L

Graphene production used in slurry supercapacitor, sodium battery, or lithium battery, involves dispersing graphitic material in liquid solution to prepare suspension.

LIN Y, ZHAMU A, JANG B Z

Carbon aggregate for produces higher-order carbon substance, comprises two connected multi-walled spherical fullerenes and layers of graphene and coating, where coating is connected with multi-walled spherical fullerenes.

COOK D, GHEZELBASH H, ANZELMO B H, TANNER D, SINGH S

Electrical conductor for microelectronic device, includes graphene heterolayer comprising alternating layers of graphene and layers of barrier material.

VENUGOPAL A, COOK B S, COLOMBO L, DOERING R R

Transferring graphene deposited on substrate to another substrate for e.g. micro and nanelectronic industry involves obtaining system comprising graphene, layer of doped silicon carbide and polymeric layer and applying potential.

RIUS SUNE G, GODIGNON P, VILLA SANZ R, PRATS ALFONSO E, SUNE G, SANZ R, ALFONSO E

Multilayered composite thin film for e.g. photodetection and/or energy harvesting device comprises substrate having positively-charged surface, bilayer material having negatively charged surface, and coating layer of graphene quantum dots.

TAN T Y T, ZENG Z, CHEN D

Graphene containing composition e.g. multilayered hydrogen graphene composition for product e.g. thermal insulation barrier comprises graphene component containing monolayer graphene and/or multilayered graphene, and graphite component.

BRERETON D, BRERETON T, WINKELMANN A

Nanocarbon separation membrane used in e.g. water treatment, comprises graphene oxide materials which are crosslinked using divalent cations, and double-walled carbon nanotubes inserted between layers of graphene oxide material.

FUKUYO TOMOYUKI, MORELOS GOMEZ AARON, CRUZ SILVA RODOLFO, ENDO MORINOBU