国家/地区 中国（2）
IPC部 B（2）
IPC大类 B65（2）
IPC小类 C01B（2）
IPC
发明人
公开年 2018（2）
申请年 2017（2）
专利权人

High pressure feeding device for graphene transfer, compirse base, where left side of upper surface of the base is provided with first belt pulley and upper surface of base middle portion is fixed with telescopic rod.

CENG D

Thermal treatment apparatus for high quality graphene synthesis, has catalyst metal film where outlet transferred from down direction diversion roller to winding roller are passed through feed roller in deposition chamber.

KIM Y K, YONG K K, KIM Y, KI K Y