Electromagnetic wave detector and electromagnetic wave detector array
US10068934B2 · kind B2 · utility
1Cited by
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21Claims
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Key dates
| Filing date | Jan 4, 2016 |
| Grant date | Sep 4, 2018 |
| Priority date | — |
| Expiry date | Jan 4, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10F77/122
Abstract
An electromagnetic wave detector includes: a substrate; an insulating layer provided on the substrate; a graphene layer provided on the insulating layer; a pair of electrodes provided on the insulating layer, with the graphene layer being interposed therebetween; and buffer layers interposed between the graphene layer and the electrodes to separate the graphene layer and the electrodes from each other. The electromagnetic wave detector array includes arrayed electromagnetic wave detectors that are the same as or different from each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.