Résumé
In order to fabricate novel infrared sensors, dense films of multi-wall carbon nanotubes have been grown on silicon and alumina substrates, using Plasma enhanced Chemical Vapour Deposition technique. The physical and optical characteristics of the devices were studied using a variety of methods. The carbon nanotube on silicon device showed a peak response at a wavelength of 1.02 μm. The infrared response of the carbon nanotube on alumina device showed that the detection behavior was consistent with a bolometric effect. Measurements have also revealed a wide spectral response from the visible to the long-wave infrared for that sample.
| Titre traduit de la contribution | Infrared sensors based on multi-wall carbon nanotube films |
|---|---|
| langue originale | Français |
| Pages (de - à) | 375-380 |
| Nombre de pages | 6 |
| journal | Comptes Rendus Physique |
| Volume | 11 |
| Numéro de publication | 5-6 |
| Les DOIs | |
| état | Publié - 1 juin 2010 |
| Modification externe | Oui |
mots-clés
- Carbon
- Infrared
- Microbolometer
- Multi-wall
- Nanotube
- Sensor
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