国家/地区 世界知识产权组织（21）
IPC部 B（21）
IPC大类 B01（21） C01（17） B82（5）
H01（3） C08（2） C09（2）
C10（2） C25（2） G01（2）
IPC小类 B01J（21）
IPC C01B032/182（7） C01B032/198（6） B01J035/02（5）
B82Y030/00（5） C01B031/04（5） B01J037/34（4）
B82Y040/00（4） C01B003/04（4） C01B032/19（4）
B01J019/12（3） C01B003/22（3） B01J008/08（2）
B01J008/10（2） B01J019/00（2） B01J019/08（2）
发明人 HASHIMOTO H（3） HORIBE T（3） ISOBE K（3）
SERA Y（3） YAMASHITA E（3） JANG B Z（2）
LIN Y（2） LIU X（2） ZHAMU A（2）
公开年 2018（13） 2017（8）
申请年 2017（21）
专利权人 FUJI CHEM IN.（3） KWANSEI GAKU.（3） NANOTEK INST.（2） UNIV OHIO（2）

Producing graphene from microwave-expandable un-exfoliated graphite or graphitic carbon comprises e.g. supplying and feeding powder of microwave-expandable un-exfoliated graphite or graphitic carbon onto non-metallic solid substrate surface.

LIN Y, ZHAMU A, JANG B Z

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

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

Synthesis of graphene-like structure sulfur-doped carbon nitride high efficiency visible-light ammonia catalyst comprises mixing thiourea with urea, placing in high temperature porcelain, covering, placing in muffle furnace, and calcining.

XU H, MAO Q, HAO B, YE W, HE B

Device used for reducing carbon dioxide, comprises oxidation electrode, and reduction electrode comprising nitrogen-doped graphene, immersed in electrolyte solution to generate carbon compound by reduction reaction of carbon dioxide.

YAMAGUCHI HITOSHI, YAMAGUCHI H

Metallic compound-graphene oxide composite used as photocatalyst in production of hydrogen, has no absorption derived from carbon-oxygen groups, hydroxyl groups, and carbonyl groups when metal compound in composite is molybdenum compound.

HASHIMOTO H, ISOBE K, HORIBE T, SERA Y, YAMASHITA E, KIYOSHI I

Copper compound-graphene oxide composite used as catalyst for producing hydrogen, does not exhibit absorption derived from hydroxyl or carbonyl group, and exhibits absorption derived from carbon-oxygen group, based on absorption spectrum.

HASHIMOTO H, ISOBE K, HORIBE T, SERA Y, YAMASHITA E

Iridium compound-graphene oxide complex used as e.g. photocatalyst in apparatus used for manufacturing hydrogen, has peak derived from carbon-oxygen group in infrared absorption spectrum.

HASHIMOTO H, ISOBE K, HORIBE T, SERA Y, YAMASHITA E

Filter cloth useful for adsorption and removal of aflatoxin in edible vegetable oil e.g. peanut oil and corn oil, comprises reduced graphene oxide/polyvinyl formal fiber filter cloth composite material having regular structural morphology.

LI P, MAO J, ZHANG Q, ZHANG L, LI H, ZHANG W, YU L