国家/地区 加拿大（9）
IPC部 B（8） C（8） H（4）
G（3） A（2）
IPC大类 B82（7） C01（7） B01（5）
C09（4） H01（4） B32（3）
A61（2） B05（2）
IPC小类 B82Y（7） C01B（7） B01J（5）
B32B（3） C09C（3） A61K（2）
B01D（2） B05D（2） H01B（2）
H01G（2）
IPC B82Y040/00（7） B82Y030/00（6） C01B031/02（6）
C01B031/04（6） B01J020/20（2） B01J020/30（2）
B01J020/32（2） B32B009/00（2） B82Y005/00（2）
B82Y099/00（2） C01B000/00（2） C01B031/00（2）
C01B032/182（2） C01B032/186（2） C09C001/56（2）
发明人 TOUR J（2） TOUR J M（2）
公开年 2012（9）
申请年 2012（9）
专利权人 UNIV NEW YOR.（2） UNIV RICE WI.（2）

Producing graphene, used in e.g. capacitor and ink, comprises providing metallic particles as templates, providing carbon source, reacting metallic particles and carbon source and forming graphene particles on metallic particles.

COLEMAN K

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

Method for forming one-to-four-monolayer graphene layer on metal layer in manufacturing, e.g., magnetic tunnel junction (MTJ) spin filters for magnetoresistive RAM, by inducing segregation of carbon in metal layer to surface of metal layer.

KELBER J, ZHOU M, MI J U

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

Producing graphene sheet or ribbon involves attaching metal to carbon nanotube; treating metal to bond chemically to nanotube; removing metal from nanotube; unzipping nanotube into graphene sheet or ribbon, useful for making supercapacitors.

CHEN W, CUI X

Magnetic composition for performing MRI of subject comprises magnetic metal, and graphene-like nanostructure or graphitic nano- or microstructure.

SITHARAMAN B, PARATALA B S, PARATALA B

Synthesizing graphene comprises refluxing reaction mixture of solvent e.g. water and carbonaceous material promoting polycyclic aromatic hydrocarbon formation, collecting and directing obtained vapors to substrate and recovering graphene.

SHANKMAN R S, HANKMAN R S

Manufacture of multilayer graphene-coated substrate used as e.g. transparent conductive film and electroconductive film, involves laminating multilayer graphene obtained from multilayer graphene assembly on surface of substrate.

MURAMATSU K

Electrically conductive and radio frequency transparent film useful in anti-icing or de-icing heat circuits, comprises graphene layer consisting of e.g. functionalized graphene nanoribbons, and substrate associated with graphene layer.

TOUR J M, VOLMAN V, ZHU Y, TOUR J