国家/地区 中国（2）
IPC部 H（2）
IPC大类 H01（2）
IPC小类
IPC
发明人 ZHOU F（2）
公开年 2022（2）
申请年 2022（2） 
专利权人 UNIV HENAN TECHNOLOGY（2）

Teratene-based broadband tunable terahertz band rejection filter for use in e.g. security application, has graphene structure comprising first layer of graphene paved on substrate layer, and second layer paved on medium layer.

WAN G, XIA N, WANG P, GUO S, DUAN Y, ZHOU F, WANG J, FU M

Broadband adjustable absorber based on I-shaped hollow-out graphite, comprises multiple basic units arranged along same direction periodically on plane, where each basic unit comprises three layers.

WAN G, NIU Y, GUO S, DUAN Y, ZHOU F, YE Y, XIA N, WANG J, YANG P, FU M