国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B032/16（2）
发明人 CHEN Y（2）
公开年
申请年
专利权人

Method for manufacturing clean surface carbon nano-tube for use in nano-electronics field, involves preparing a multi-wall carbon nano tube, cutting outer tube of multi-wall carbon nano tube, and exposing clean inner tube to obtain carbon nano-tube with clean surface.

CHEN Y, LI Y

Preparing spiral carbon nanotube-graphene hybrid useful as a mechanical material, electrical material, thermal material, an acoustic material or optical material, comprises activating, and crushing to obtain graphene catalyst particles.

CHEN Y, WU P, HE B