国家/地区 日本（4） 中国（3） 世界知识产权组织（3） 韩国（2） 美国（2）
IPC部 B（6）
IPC大类 B01（6） H01（6） C01（4）
B82（2）
IPC小类 B01J（6）
IPC B01J035/02（6）
发明人
公开年 2016（3） 2017（2）
申请年 2016（6）
专利权人

Air electrode catalyst for metal-air secondary batteries, comprises transition metal nitride nano-sheet which is carry/supported on the nitrogen addition graphene nano-sheet, and prepared by peeling transition-metal hydroxide layer.

ISHIHARA T

Graphene synthesis device used for synthesizing graphene wire, has thermal conversion unit that is provided close to center portion of chamber, and catalyst that is placed on thermal conversion unit and formed as thin and long metal.

WON D K, YUAN D

Semiconductor device used for field effect transistor, comprises ribbon-shaped catalyst layer formed on crystal substrate, layer containing ribbon-shaped boron nitride, for covering catalyst layer, and ribbon-shaped graphene.

KONDO T

Particulate-form composite of iron compound and graphene oxide used as photocatalyst in apparatus for producing hydrogen, comprises iron compound supported on graphene oxide, and preset primary particle diameter.

KINOSHITA I, HASHIMOTO H, ISOBE K, SERA Y, YAMASHITA E, HORIBE T, EIJI Y, HIDEKI H, ISAMU K, KIYOSHI I, TOMOKO H, YOSHIHIKO S

Hydrothermal preparation of sheet-shaped nano copper oxide/graphene composite material by dissolving copper acetate monohydrate into deionized water to obtain solution, dropping hummers method prepared graphene oxide solution, and stirring.

CAO Y, HU C, HUANG J, LIANG P, SHU H, SHI Z

Nanocomposite useful e.g. in an electrode, in a battery that is a lithium battery, as a catalyst for a reduction reaction and as a catalyst for an oxidation reaction, comprises heteroatom-doped graphene and heteroatom-doped carbon nanotubes.

ARAB M, MINETT A I, CHURCH T L, LI X, MASCHMEYER T, NOORBEHESHT N, HARRIS A T, FAISAL S N, HUSIN A