Invention Grant
- Patent Title: Infrared optical sensor and manufacturing method thereof
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Application No.: US16434143Application Date: 2019-06-06
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Publication No.: US10854445B2Publication Date: 2020-12-01
- Inventor: Bok Ki Min , Choon Gi Choi
- Applicant: Electronics and Telecommunications Research Institute
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: Rabin & Berdo, P.C.
- Priority: KR10-2018-0066349 20180608; KR10-2018-0109229 20180912
- Main IPC: H01L21/02
- IPC: H01L21/02 ; H01L21/38 ; H01L21/477 ; H01L29/16 ; C23C14/06 ; C23C16/455 ; H01L29/06
Abstract:
Provided is an infrared optical sensor including a substrate, a channel layer on the substrate, optical absorption structures dispersed and disposed on the channel layer, and electrodes disposed on the substrate, and disposed on both sides of the channel layer, wherein the channel layer and the optical absorption structures include transition metal dichalcogenides.
Public/Granted literature
- US20190378716A1 INFRARED OPTICAL SENSOR AND MANUFACTURING METHOD THEREOF Public/Granted day:2019-12-12
Information query
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