国家/地区 中国（12） 美国（5） 世界知识产权组织（5） 韩国（3） 欧洲专利局（EPO）（2） 台湾（2）
IPC部 C（19）
IPC大类 C25（19） C01（9） B82（4）
G01（3） B01（2） C09（2）
IPC小类 C25B（19） C01B（9） B82Y（3）
G01N（3） B82B（2） C25D（2）
IPC C25B001/00（19）
发明人 ZHANG Y（2）
公开年 2016（19）
申请年 2016（9）  2015（7）  2014（3） 
专利权人 UNIV BEIJING.（2）

Production of nanometric graphene sheet(s) used for restoration of deteriorated paper supports, involves using electrochemical cell partially immersed in bath and mainly covalently binding biomolecule(s) with graphite electrode.

VALENTINI F

Preparation of graphene-indium oxide mesoporous nanocomposite material for gas sensor, involves inserting graphite electrode in electrolyte, microwave treating electrolyte and adding indium oxide nanoparticles and graphene to water.

ZHANG Y, SUN B, TIAN Y

Apparatus for detecting carbon monoxide, has graphene-based sensor which is configured to detect carbon dioxide produced by oxidation cell.

VOUTILAINEN M

Preparing high specific surface area magnesium hydroxide/graphene composite material used as adsorbent, involves preparing magnesium hydroxide solution by dissolving brucite in deionized water, and filtering solid insoluble matter.

DI Y, DENG X, PENG J, WANG Y, FENG N

Manufacture of graphene powder used in energy storage device, involves preparing graphite rods, applying specified voltage between graphite rods and electrode on chips, heating, filtering, washing and drying.

GEORGIOU T

Producing halogenated graphene and/or halogenated graphite nano-platelet structures involve carrying out electrochemical reaction of graphite platelets and/or graphene and/or graphene oxide in electrochemical cell.

ABDELKADER A, KINLOCH I

Preparation of composite material from chitin used in graphene production involves placing for electrode into solution containing chitin and oxidized graphite, electrolytic depositing on electrode and separating.

CAO H, LI Z, LIU C, SHI C, YANG L, ZHANG Y

Preparation of phosphorus-doped graphene quantum dots used in biomedical applications, involves carrying out constant potential electrolysis using phosphorus-containing water-soluble macromolecular organic matter as electrolyte, and doping.

LI S, LIU H, LI Y, WANG L, LIU X

Preparation of few-layer graphene powder involves carrying out electrolytic treatment of graphite to obtain graphite intercalation compound, and carrying out liquid-phase expansion treatment to obtain graphite expansion intermediate.

LIU D

Symmetrical bifunctional photocatalyst used in dual-chamber photoreactor for photocatalytic reduction of carbon dioxide, comprises titania nanotube array substrate, graphene layer, and narrow band gap semiconductor nanoparticles.

CAO S, LI F, SHI J, XU S, ZHANG L, LIU Y