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Electrically Induced Optical Emission from a Carbon Nanotube FET
Abstract
Polarized infrared optical emission was observed from a carbon nanotube ambipolar field-effect transistor (FET). An effective forward-biased p-n junction, without chemical dopants, was created in the nanotube by appropriately biasing the nanotube device. Electrical measurements show that the observed optical emission originates from radiative recombination of electrons and holes that are simultaneously injected into the undoped nanotube. These observations are consistent with a nanotube FET model in which thin Schottky barriers form at the source and drain contacts. This arrangement is a novel optical recombination radiation source in which the electrons and holes are injected into a nearly field-free region. Sucha source may form the basis for ultrasmall integrated photonic devices.
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Citations
Cites
Growth of nanowire superlattice structures for nanoscale photonics and electronics
Gudiksen, M. S., Lauhon, L. J., Wang, J., Smith, D. C., & Lieber, C. M. (2002) · Nature · doi:10.1038/415617a · Cited by 2,709
Cited by
Excitonic Effects and Optical Spectra of Single-Walled Carbon Nanotubes
Spataru, C. D., Ismail-Beigi, S., Benedict, L. X., & Louie, S. G. (2004) · Physical Review Letters · doi:10.1103/physrevlett.92.077402 · Cited by 963
Scaling of Excitons in Carbon Nanotubes
Perebeinos, V., Tersoff, J., & Avouris, P. (2004) · Physical Review Letters · doi:10.1103/physrevlett.92.257402 · Cited by 667
Self-citationRole of Metal Contacts in High-Performance Phototransistors Based on WSe2 Monolayers
Zhang, W., Chiu, M.-H., Chen, C.-H., Chen, W., Li, L.-J., & Wee, A. T. S. (2014) · ACS Nano · doi:10.1021/nn503521c · Cited by 438
Simultaneous Fluorescence and Raman Scattering from Single Carbon Nanotubes
Hartschuh, A., Pedrosa, H. N., Novotny, L., & Krauss, T. D. (2003) · Science · doi:10.1126/science.1087118 · Cited by 414
Multifunctional molecular carbon materials—from fullerenes to carbon nanotubes
Guldi, D. M., Rahman, G. M. A., Sgobba, V., & Ehli, C. (2006) · Chemical Society Reviews · doi:10.1039/b511541h · Cited by 401
Metadata
- Authors
- Misewich, J. A., Martel, R., Avouris, P., Tsang, J. C., Heinze, S., & Tersoff, J.
- Venue
- Science
- Published
- 2003-05-02
- Volume
- 300
- Issue
- 5620
- Pages
- 783-786
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2018465482
- Cited by
- 932
- References
- 1
- FWCI
- 56.80
- Type
- journal article
- Language
- en
- Open access
- closed
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- Misewich, J. A., Martel, R., Avouris, P., Tsang, J. C., Heinze, S., & Tersoff, J. (2003). Electrically Induced Optical Emission from a Carbon Nanotube FET. Science. https://doi.org/10.1126/science.1081294
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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