A fast and sensitive room-temperature graphene nanomechanical bolometer
Bolometers are highly sensitive instruments that can detect radiant energy. Here, authors report micro-bolometers based on suspended graphene nano-electromechanical membranes that can detect light at room-temperature with a NEP coefficient of 2 pW/Hz^1/2 and bandwidth up to 1.3 MHz.
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2019-10-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-019-12562-2 |
| _version_ | 1818684822072066048 |
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| author | Andrew Blaikie David Miller Benjamín J. Alemán |
| author_facet | Andrew Blaikie David Miller Benjamín J. Alemán |
| author_sort | Andrew Blaikie |
| collection | DOAJ |
| description | Bolometers are highly sensitive instruments that can detect radiant energy. Here, authors report micro-bolometers based on suspended graphene nano-electromechanical membranes that can detect light at room-temperature with a NEP coefficient of 2 pW/Hz^1/2 and bandwidth up to 1.3 MHz. |
| first_indexed | 2024-12-17T10:56:44Z |
| format | Article |
| id | doaj.art-8961880bb69b491ead6464b11c35bb7b |
| institution | Directory Open Access Journal |
| issn | 2041-1723 |
| language | English |
| last_indexed | 2024-12-17T10:56:44Z |
| publishDate | 2019-10-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Nature Communications |
| spelling | doaj.art-8961880bb69b491ead6464b11c35bb7b2022-12-21T21:51:47ZengNature PortfolioNature Communications2041-17232019-10-011011810.1038/s41467-019-12562-2A fast and sensitive room-temperature graphene nanomechanical bolometerAndrew Blaikie0David Miller1Benjamín J. Alemán2Department of Physics, University of OregonDepartment of Physics, University of OregonDepartment of Physics, University of OregonBolometers are highly sensitive instruments that can detect radiant energy. Here, authors report micro-bolometers based on suspended graphene nano-electromechanical membranes that can detect light at room-temperature with a NEP coefficient of 2 pW/Hz^1/2 and bandwidth up to 1.3 MHz.https://doi.org/10.1038/s41467-019-12562-2 |
| spellingShingle | Andrew Blaikie David Miller Benjamín J. Alemán A fast and sensitive room-temperature graphene nanomechanical bolometer Nature Communications |
| title | A fast and sensitive room-temperature graphene nanomechanical bolometer |
| title_full | A fast and sensitive room-temperature graphene nanomechanical bolometer |
| title_fullStr | A fast and sensitive room-temperature graphene nanomechanical bolometer |
| title_full_unstemmed | A fast and sensitive room-temperature graphene nanomechanical bolometer |
| title_short | A fast and sensitive room-temperature graphene nanomechanical bolometer |
| title_sort | fast and sensitive room temperature graphene nanomechanical bolometer |
| url | https://doi.org/10.1038/s41467-019-12562-2 |
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