Invention Grant
- Patent Title: Epitaxial graphene quantum dots for high-performance terahertz bolometers
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Application No.: US15780132Application Date: 2016-12-06
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Publication No.: US11029213B2Publication Date: 2021-06-08
- Inventor: Abdel El Fatimy , Paola Barbara , David Kurt Gaskill
- Applicant: Kurt Gaskill , Georgetown University , U.S. Naval Research Laboratory
- Applicant Address: US VA Alexandria; US DC Washington; US DC Washington
- Assignee: Kurt Gaskill,Georgetown University,U.S. Naval Research Laboratory
- Current Assignee: Kurt Gaskill,Georgetown University,U.S. Naval Research Laboratory
- Current Assignee Address: US VA Alexandria; US DC Washington; US DC Washington
- Agency: Bey & Cotropia PLLC
- Agent Dawn-Marie Bey
- International Application: PCT/US2016/065144 WO 20161206
- International Announcement: WO2017/119978 WO 20170713
- Main IPC: G01J5/20
- IPC: G01J5/20 ; G01J5/02 ; G01J5/08 ; H01L29/12 ; H01L29/267 ; H01L29/45 ; H01L29/66
Abstract:
Devices including graphene quantum dots yield extremely high performance THz bolometers, by measuring the current of hot electrons formed in the graphene source and drain electrodes of the device and propagating through the graphene quantum dot connected thereto. Devices may also include additional materials such as MoS2, as well as one or more gate electrodes to alter performance as needed.
Public/Granted literature
- US20200309602A1 Epitaxial Graphene Quantum Dots for High-Performance Terahertz Bolometers Public/Granted day:2020-10-01
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