国家/地区 中国（3） 美国（3） 世界知识产权组织（3） 加拿大（2） 欧洲专利局（EPO）（2）
IPC部 B（5） C（3） G（3）
IPC大类 B01（5） B82（2） C01（2）
C02（2） G01（2）
IPC小类 B01J（5）
IPC B01J020/32（5）
发明人
公开年 2012（3）
申请年 2012（5）
专利权人

Composition used for removing components from fluids e.g. sewage water and waste water, and for forming capacitor, comprises structure having graphene sheets and carbon nanotubes disposed between graphene sheets.

WEI L, ZHANG Y

Forming solid-phase micro-extraction head used e.g. to trace amount of antibiotic in sample involves using single-stranded DNA-modified graphene oxide coating/washing/quartz fiber coating/silanizing/adding monomer, crosslinker and initiator.

CAI Q, FAN Y, WU L, HU X, LIU X

Sorption of materials from an environment e.g. aqueous solution involves associating graphene oxides with an environment comprising the materials containing radioactive elements, chlorates, perchlorates or organohalogens.

TOUR J M, SLESAREV A, KOSYNKIN D V, ROMANCHUK A Y, KALMYKOV S N, TOUR J, KOSYNKIN D, ROMANCHUK A, KALMYKOV S

Material useful for preparing chromatography column for isolating protein from sample, and for preparing graphene oxide, comprises a graphene derivative comprising a graphene core and a first pendant group.

CHHOWALLA M, VITTADELLO M, WORONOWICZ K, FALKOWSKI P G, HARROLD J W, HARROLD J

Preparation of layer-by-layer self-assembly graphene coated solid phase microextraction fiber used in e.g. biochemical field, involves sanding surface of wire, washing, and immersing in chemical silvering solution and graphene solution.

FAN L, LUO C, QIU H, SUN M