国家/地区 日本（26）
IPC部 B（26）
IPC大类 C01（26）
IPC小类 C01B（26）
IPC B82Y040/00（17） C01B031/04（16） B82Y030/00（14）
C25B001/00（14） C01B031/02（13） C01B032/19（11）
C01B032/182（9） C25B009/00（7） C25B011/12（7）
C01B032/15（6） C01B032/184（5） C01B032/198（5）
H01G011/36（5） B01J021/18（4） B01J027/24（4）
发明人 DRYFE R A W（3） KINLOCH I A（3） ABDELKADER A M（2）
HASHIMOTO K（2） JEFF R A W（2） KAMIYA K（2）
NAKANISHI S（2） ROSCHER S（2）
公开年 2013（4） 2021（4） 2012（3） 2015（3） 2017（3） 2011（2） 2018（2）
申请年 2012（5）  2013（4）  2016（3）  2009（2）  2011（2）  2017（2）  2020（2）  2021（2） 
专利权人 UNIV MANCHES.（4） CENT NAT REC.（2） DRYFE R A W（2） FRAUNHOFER G.（2）
HASHIMOTO K（2） JAPAN SCI T.（2） JAPAN SCI TE.（2） KAMIYA K（2）
KINLOCH I A（2） NAKANISHI S（2） PANASONIC CO.（2）

Producing magnetic carbon nanomaterial used in e.g., medical applications by heating electrolyte media, positioning the molten electrolyte media between anode and cathode of electrolytic cell and introducing a magnetic additive component.

LICHT S

Method for exfoliation and functionalization of lamellar objects, involves placing electrode out of liquid, and generating plasma between portion of electrode facing surface of liquid and surface of liquid by applying pulse voltage difference between two electrodes.

CUYNET S, PONCOT M, FONTANA S, LETOFFE A, HENRION G, HEROLD C, ROYAUD I, BELMONTE T, GERARD H, STEPHEN Q, MARK P C, SEBASTIAN F, LETOPEADRIAN, GERARD H O, CLARE H, ISABEL L, THIERRY B

Exfoliating graphene flakes from graphite sample by compressing a graphite sample in an electrochemical reactor, and applying a voltage between the graphite sample and an electrode in the electrochemical cell.

ROSCHER S

Catalyst used for producing hydrogen peroxide, comprises carbon-based support, and catalytic moiety containing metal-nitrogen bonding structure, and bonded to carbon-based support.

HYEON T, SUNG Y, SHIN H, LEE B, JUNG E, SHIN H J, LEE B H, CHUNG E Y, LI B

Electrode useful for reducing carbon dioxide, comprises base material made of conductor and reduction thin film formed on base material to reduce carbon dioxide, where thin film is nitrogen-doped and copper-supported graphene oxide.

KIDA T, TSUKAGOSHI N, SASAHARA J, QUITAIN A

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

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

Oxygen generation catalyst useful in an electrochemical or photoelectrochemical device, comprises a graphene oxide layer, and a nickel-iron layered double hydroxide layer supported on the surface of the graphene oxide layer.

YAMADA A, MIKOSHIBA S, ONO A, KUDO Y, TAMURA J, KITAGAWA R, TSUTSUMI E, YAMAGIWA M, SUGANO Y, MOTOSHIGE A, KANNO Y, TAMURA A

Porous material e.g. porous metal used as electrodes in electrical storage apparatus, comprises pores having preset average size and minimum size, and graphene layer, which covers pores.

ITO R, AJIRI M, HOJO D, FUJITA T, AIDA T, CHEN M W

Production of isolated graphene sheets involves forming intercalated graphite compound in intercalation reactor comprising liquid solution electrolyte, working and counter electrode, and exfoliating hexagonal carbon atomic interlayers.

ZHAMU A, JANG B Z