国家/地区 中国（4）
IPC部 G（4） H（2）
IPC大类 G01（4） H01（2）
IPC小类 G01J（4）
IPC G01J001/42（2） G01J005/20（2）
发明人 LIU C（4）
公开年 2021（3）
申请年 2021（2） 
专利权人

Germanium-doped long wave infrared terahertz detector array used in e.g. weather forecast, has absorption region array and common electrode which are located on front surface of wafer, and back electrode passivation layer located on barrier sheet electrode.

DAI N, YIN Z, SHAN Y, DOU W, LIU C, WANG Y, DENG H

Room temperature dual-channel adjustable terahertz detector in which two-dimensional graphene conductive channel is transferred in distance between two arms of log periodic antenna and completely covers outside of discrete gate electrode.

LIU C, ZHANG S, MA R, LI G, CHEN X

Wide spectrum photoelectric light detector, has thermistor surface coated with graphene ink layer, where graphene ink layer is covered with transparent polymer layer and thickness of graphene ink layer is in specific range.

GAN Z, XIONG M, LIU C, DI Y

Integrating circuit for graphene near infrared detector, has graphene photosensitive image element connected to ground, and integrating unit for integrating input signal current and for converting current signal into voltage signal.

REN S, LIU C, LI M