国家/地区 美国（5） 中国（3） 世界知识产权组织（3） 韩国（2）
IPC部 B（5）
IPC大类 B05（5） B32（5） B82（5）
C01（5） H01（3） C23（2）
IPC小类 B05D（5）
IPC C01B031/00（5）
发明人
公开年 2011（5）
申请年 2010（3）  2011（2） 
专利权人 VORBECK MATE.（2）

Graphene tape useful as electrode in a battery is free-standing, and has specific surface area, and has specific electrical conductivity.

KORKUT S, MILIUS D L, ROYMAYHEW J D, DABBS D M, AKSAY I 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

Manufacturing graphene comprises preparing a subject substrate, forming a metal thin film, supplying a carbon source material, heating, diffusing carbon atoms, and forming graphene on the subject substrate.

KWON S, PARK K, YOON E, KWAK J, KWON S Y, YOON U

Composition used in e.g. solar cell applications and organic light-emitting diodes comprises crosslinked graphene sheets or graphite oxide.

LETTOW J, SCHEFFER D, VARMA V, REDMOND K

Carbonaceous nanocomposite used as electrode for battery and field emission display, has graphene sheet on top surface of substrate and carbonaceous nano material having specified aspect ratio provided at other surface of graphene sheet.

JEON M, CHOI H, HWANG S, KIM H, JEON M H, CHOI H K, HWANG S H, KIM H K