国家/地区 中国（9）
IPC部 B（9）
IPC大类 B82（9） C01（9） B32（4）
H01（4） C08（2）
IPC小类 B82Y（9）
IPC B82Y030/00（9）
发明人
公开年 2012（5） 2011（3）
申请年 2011（9）
专利权人

Making graphene nano-sheets, by placing expandable graphite within chamber, applying vacuum to the chamber, and applying electric current to induction heat expandable graphite within chamber under vacuum to form expanded graphite.

WU Y, GARDNER S J, YU Y

Making graphene/carbon nanotube composite structure, comprises forming a graphene film on a substrate, and forming a substrate/graphene/carbon nanotube composite structure by combining a carbon nanotube layer with the graphene film.

JIANG K, LIN X, XIAO L, FAN S, LIN X Y, FAN F Y

Graphene powder having specific elemental ratio of oxygen atoms to carbon atoms and specific elemental ratio of nitrogen atoms to carbon atoms, useful in electrochemical device, which is lithium ion secondary battery.

SUN P, WU Z, LIU G, TAMAKI E, KUBOTA Y, WU G, KAI W, GANG U

Growing graphene on silicon carbide substrate comprises positioning silicon carbide substrate in crucible, controlling pressure and heating to growth temperature and growing graphene on surface of substrate.

YAKIMOVA R, IAKIMOV T, SYVAEJAERVI M, SYVAJARVI M, SYVAE;JAE;RVI M

Nanocomposite, used e.g. in adsorbents, filtering device e.g. candle to adsorb heavy metals (e.g. lead), Suzuki coupling reaction and super capacitors, comprises reduced graphene oxide, and metal or its oxide nanoparticles (e.g. gold).

THALAPPIL P, MALIYEKKAL S M, SREENIVASAN S T, MUNDAMPRA M S, THERUVAKKATTIL S, PRADEEP T, SREENIVASAN S H

Method of fabricating graphenic material used as electrical conductor for devices e.g. display, involves growing sheet of graphene on planarized metallic substrate.

JOHNSON A T, LUO Z, JOHNSON A

Preparation of graphene-type conductive material involves applying oxide graphene sol and metal salt solution and/or metal colloidal solution on substrate layer, separating, forming solid film and treating at specified condition.

LIANG M, ZHI L

Carbon-film laminate used for graphene-based electronic device, has monocrystal substrate, copper single-crystal thin film epitaxially grown on substrate, and graphene formed on copper single-crystal thin film.

HASEGAWA MASATAKA, ISHIHARA MASATOU, KOGA YOSHINORI, KIM JAEHO, TSUGAWA KAZUO, IIJIMA SUMIO, HASEGAWA M, ISHIHARA M, KOGA Y, KIM J, TSUGAWA K, IIJIMA S, YOSHINORI K, HO K J, KAZUO T, SUMIO I, MASATAKA H, MASATOU I, JAEHO K

Nanocomposite material, useful to produce electronic device and/or structural material, comprises a substrate, optionally functionalized graphene, optional adhesive component to adhere graphene to substrate and an optional protective layer.

KINLOCH I A, YOUNG R J, NOVOSELOV K S