国家/地区 中国（9） 世界知识产权组织（9） 美国（8） 韩国（6） 欧洲专利局（EPO）（5） 日本（5） 加拿大（3） 印度（2）
IPC部 C（19）
IPC大类 C01（19）
IPC小类 C01B（19）
IPC C30B029/02（9） C01B032/186（7） C30B001/02（6）
B82Y040/00（4） C01B032/182（4） C01B032/188（4）
C30B029/60（4） C30B029/64（4） C01B032/184（3）
C01B032/194（3） C30B025/02（3） C30B025/18（3）
C23C014/30（2） C23C016/02（2） C23C016/04（2）
发明人 MANCEVSKI V（2） PENG J（2） VLADIMIR M（2）
公开年 2021（14） 2020（4）
申请年 2020（19）
专利权人 UNIVERSAL MA.（2）

Substrate device useful for surface enhanced Raman scattering, comprises substrate with support surface, and graphene layer connected to support surface of substrate.

TAPASZTA LEVENTE, DOBRIK GERGELY, NEMESINCZE PATER, VANCSA PATER

Sp2-sp3 hybrid crystalline boron nitride has basic structural unit composed of sp2 hybridized graphite-like structural unit and sp3 hybridized diamond-like structural unit, where the two types of units are connected via coherent interface.

ZHAO Z, LUO K, SUN L, LIU B, HU W, HE J, YU D, TIAN Y, XU B, LIU Z, ZHAO Z S, HU W T, HE J L, YU D L, TIAN Y J, LIU Z Y

Producing epitaxial structure useful in flexible electronic device comprises providing multilayer graphene layer having through-holes, providing single crystal substrate having graphene layer formed and growing semiconductor structure.

HONG Y, JUNG J S, JUNGJOONSUCK

Three-dimensional carbon-metal composite material e.g. as electromagnetic wave shielding material in energy storage system, comprises metal micropowder positioned in multiple of pores of carbon-based foam.

LEE S H, RHO H K, RYU H S

Coating metal workpiece e.g. electrical connector, involves exposing workpiece to carbon-containing precursor gas and hydrogen gas at preset flow rate and total gas pressure, and exposing to carbon-containing precursor gas and carrier gas.

ADAMS H J

Preparing ditelluride nanosheet comprises mixing and reacting metal ditelluride crystals, alkali metal salt and aprotic solvent to obtain intermediate inserted with alkali metal ions, and exfoliating with alkali metal ions in protic solvent.

WU C, PENG J, GUO Y, XIE Y

Formation of porous graphene layer used as semipermeable membrane, involves providing catalytically active substrate comprising copper-nickel alloy substrate, to catalyze graphene formation under chemical vapor deposition conditions.

CHOI K, PARK H G, HEIGHT M, CHOI K J, PARK H, PIAO H

Device for synthesis of graphene has container with space for holding carbon source and entry opening, electrodes for applying electrical current through space for joule heating carbon source, and movement component for moving carbon source.

MANCEVSKI V, VLADIMIR M

Single crystal metal film for conductive film and substrate for growth of two-dimensional nanomaterial, is embedded with seed crystals containing seeds oriented in preset direction or seed crystals single crystallized in preset direction.

PARK H B, ROH J S, JANG J K, CHANG J K

Device for converting carbon pill into graphene used for producing turbostratic graphene, comprises space between electrically conductive surfaces to support carbon pill in space, electrodes coupled to conductive surfaces and power supply.

MANCEVSKI V, VLADIMIR M