国家/地区 中国（2）
IPC部 B（2）
IPC大类 B08（2）
IPC小类 B08B（2）
IPC
发明人 SUN D（2）
公开年
申请年 2022（2）
专利权人

Optical modulator for regulating and controlling surface plasmon, has metal grating layer that is adhered to surface of graphene layer by adhesive layer.

TIAN S, SUN D, HU X

Graphene heat conducting film preparation device for use in e.g. mobile phone and aerospace, has first roller whose surface is provided with vent hole and dust collecting component connected with second roller.

CHEN X, WANG M, SUN D, CAO Y, SHAN D