国家/地区 中国（3）
IPC部 C（3） G（2） H（2）
IPC大类 C01（3） H01（2）
IPC小类 C01B（3）
IPC C01B032/19（3）
发明人 ZHANG H（2）
公开年
申请年
专利权人 UNIV CHINA ELECTRONIC SCI TECHNOLOGY（3）

Preparing low-reflection graphene terahertz wave band sheet, comprises preparing oxidized graphene film, designing square Fresnel ring structure, and using laser direct writing technology to reduce the oxidation of graphene film.

ZHANG H, YANG Q, HUANG H, WU Y, LI Y, SUO Y, WEN Q

Preparation of three-dimensional graphene for, e.g. supercapacitor cathode, involves mixing graphene oxide with flaky graphite as absorbing additive, and obtaining black, light and fluffy graphene powder by microwave heating.

XUE W, ZHAO R, SHI X

Flexible wear-resistant mechanical sensor comprises graphene/carbon nanotube composite film material.

HUANG W, ZHANG H, GONG T, AI Q, MAO L, GUO J, YU B