国家/地区 加拿大（3）
IPC部 B（3）
IPC大类 B01（3） C01（3） B82（2）
H01（2）
IPC小类 B01J（3）
IPC B01J019/12（3）
发明人 FISHER T S（2）
公开年 2013（2）
申请年 2012（3）
专利权人 FISHER T S（2） PURDUE RES F.（2）

Material useful to provide refrigeration, and for photovoltaic or thermionic power generation, comprises carbon allotrope (graphene or graphite) doped with boron nitride, and an alkali metal (potassium) intercalated within carbon allotrope.

FISHER T, FISHER T S

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 graphene sheet or ribbon involves attaching metal to carbon nanotube; treating metal to bond chemically to nanotube; removing metal from nanotube; unzipping nanotube into graphene sheet or ribbon, useful for making supercapacitors.

CHEN W, CUI X