Tunable graphene micro-emitters with fast temporal response and controllable electron emission
Controlling the electron emission of microfabricated field emitters can be challenging. Here the authors report controllable and tunable graphene thermionic micro-emitters with well-defined turn-on voltages and switching times in the microsecond range and fabricate uniform micro-emitter arrays.
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| Auteurs principaux: | , , , , |
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| Format: | article |
| Langue: | EN |
| Publié: |
Nature Portfolio
2016
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| Sujets: | |
| Accès en ligne: | https://doaj.org/article/012f12ecdb27499680f6d1f8276ef0f5 |
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