国家/地区 美国（6） 韩国（4） 世界知识产权组织（4） 欧洲专利局（EPO）（2）
IPC部 B（6）
IPC大类 B01（6）
IPC小类 B01J（6）
IPC B01J019/12（6）
发明人
公开年 2013（6）
申请年 2011（2）  2012（2）  2013（2） 
专利权人

Manufacture of graphene quantum dot involves forming carbon source beams by injecting carbon sources into thermal plasma jet, thermally decomposing carbon source, and flowing carbon source beams into tube connected to anode.

SUH J S, KIM J H, KIM J, LEE M W

Method for forming film of graphene involves placing substrate in processing chamber at reduced pressure, performing surface treatment process on portion of substrate, and providing carbon-containing material in processing chamber.

BOYD D A

Manufacture of graphene/carbon nanotube nano structure involves preparing and irradiating graphite and compound of catalyst metal and ionic liquid with microwave.

OH I, SRIDHAR V, KIM H, OH I K, VADAHANAMBI S, KIM H J

Making graphene film comprises providing copper foil, placing foil in microwave plasma chemical vapor deposition chamber, evacuating chamber, providing hydrogen gas to chamber, exposing foil to plasma, and providing methane gas to chamber.

FISHER T S, KUMAR A

Producing exfoliated graphite or graphene from non-intercalated and non-oxidized graphitic material comprises dispersing graphitic material in liquid intercalating agent and subjecting suspension to microwave or radio frequency irradiation.

ZHAMU A, JANG B Z

Converting graphitic material e.g. graphite oxide into graphene involves using electromagnetic radiation to convert first graphitic material into second graphitic material having higher conductivity state than first graphitic material.

SUNDARA R, VARRLA E, SASIDHARANNAIR S J