国家/地区 中国（6） 美国（6） 欧洲专利局（EPO）（5） 日本（5） 世界知识产权组织（5） 韩国（4）
IPC部 B（7）
IPC大类 C01（7）
IPC小类 C01B（7）
IPC C01B031/02（7）
发明人
公开年 2014（7）
申请年 2013（4）  2014（2） 
专利权人

Graphene film used in an electrode is obtainable by epitaxially growing metal layer on surface of substrate, peeling off the metal layer, and depositing graphene onto surface of metal layer.

WODTKE A, YU H K, ALEC W, HAK KI Y, YU H, YUK H K, YUK H

Method for forming nanopore in graphene membrane in liquid environment, involves applying nanopore diameter tuning voltage pulse between membrane surfaces if electrical conductance is greater than prespecified electrical conductance.

GOLOVCHENKO J A, LU B, KUAN A T, GOLOVCHENKO J, KUAN A

Thermoelectric composite material useful in thermoelectric generators comprises a metal oxide material; and graphene or modified graphene dispersed throughout the metal oxide material.

FREER R, NORMAN C, LIN Y, SRIVASTAVA D, KINLOCH I

Manufacturing graphene film involves preparing catalyst metal having at least surface on which graphene is formed, forming support layer on graphene, and isolating graphene and support layer from catalyst metal.

NA D, LEE E, YOON J, NA D H, LEE E K, YOON J H, LI Y

Apparatus used for manufacture of ultrathin graphene sample, comprises graphite electrode, counter electrode, electrolyte, container for retaining electrolyte, power supply connected to two electrodes by wires and porous filter.

TANG JIE, CHEN QIAN, SHINYA NORIO, QIN LUCHANG, TANG J, CHENG Q, SHINYA N, QIN L

Formation of band-gap in graphene raw material used for e.g. light reception and light-emitting devices, involves forming graphene film on surface having nanosize porous holes active on graphene.

HASUO T, KUBOTA H, FUKUYAMA H, HOMMA Y, SAITO S, MASUDA H

Apparatus for manufacturing device used for preparing graphene for electronic circuit, comprises graphene structure including metal catalyst layer formed on substrate, protection layer, and graphene layer, and power unit.

LEE J, JUNG Y, KIM Y, LEE C, MOON C, LEE J H, JUNG Y S, KIM Y S, LEE C S, MOON C Y, MUN Z R