国家/地区 中国（3）
IPC部 H（3）
IPC大类 H01（3）
IPC小类 H01L（3）
IPC H01L031/0352（2）
发明人 XU G（3）
公开年
申请年
专利权人 UNIV BEIJING TECHNOLOGY（3）

Construction of self-driven ultra-fast photoelectric detector based on van der Waals metal electrode involves forming heterojunction of vertical structure on silicon dioxide layer, and forming source and drain electrodes.

XU G, LIU D

Micro-ring-coupled multi-channel integrated photodetector has second electrode that is drawn on second electrode layer, and potential difference that is formed between second electrode and first electrode to realize photoelectric conversion.

LI C, YANG S, LI W, LI Z, ZHANG C, XU G

Detector for e.g. underwater optical communication detection, comprises contact electrode, graphene transparent conductive electrode, p-absorption region, multiplication region and ohmic contact region and electrode.

LI C, SU J, QIN S, BAO K, GUAN K, XU G