国家/地区 中国（3）
IPC部 H（5） B（2） C（2）
IPC大类 H01（5） B82（2） C01（2）
IPC小类 H01J（5） B82Y（2） C01B（2）
IPC H01J009/02（5）
发明人 CHEN T（2） HONG X（2） ZHENG H（2）
公开年 2013（5）
申请年 2013（5）
专利权人 SHENZHEN INS.（2）

Carbon nano-tube field emission cathode, has conductive substrate laminated with graphene-containing layer and carbon nano-tube layer, graphene-containing layer provided with charge additive, where thickness of graphene is in specific range.

ZHENG H, CHEN T, CHEN Y, HONG X

Three-dimensional graphene network composite structure for detecting hydrogen peroxide, has one electroactive material that is deposited on three-dimensional grapheme network electrode, and functioned as electrochemical sensor.

ZHANG H, CAO X, HE Q

Carbon nanometer pipe cathode preparation method, involves adding carbon nanotube, graphene and charge additive in organic solvent according to proportion, and obtaining electro-phoresis solution by conductive substrate.

CHEN T, SUN Z, ZHENG H, HONG X

Carbon electrode used as e.g. negative electrode in photoelectric conversion device comprises graphene having graphene skeleton, where carbon atoms in graphene skeleton are partially substituted by nitrogen and graphene contains oxygen atom.

NAITO K, YOSHINAGA N, MATAKE S, AKASAKA Y, YOSHIDA T

Field emission electron source, has graphene thin film layer oriented perpendicular to conductive substrate on carbon nano-tube array that is connected with end of carbon nano-tube to form integral structure with graphene thin film layer.

CHEN Z, TANG N, WANG Z