STM induced luminescence in carbon nanotubes
| العنوان: | STM induced luminescence in carbon nanotubes |
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| المؤلفون: | Jean-Marc Bonard, L. Forró, A. Carladous, Jean-Paul Salvetat, J. Beauvillain, F. Ajustron, Roland Coratger |
| المصدر: | The European Physical Journal Applied Physics. 15:177-180 |
| بيانات النشر: | EDP Sciences, 2001. |
| سنة النشر: | 2001 |
| مصطلحات موضوعية: | Materials science, chemistry.chemical_element, Carbon nanotube, Condensed Matter::Mesoscopic Systems and Quantum Hall Effect, Condensed Matter Physics, Electronic, Optical and Magnetic Materials, law.invention, Optical properties of carbon nanotubes, Condensed Matter::Materials Science, Field electron emission, chemistry, law, Light emission, Atomic physics, Scanning tunneling microscope, Luminescence, Spectroscopy, Instrumentation, Carbon |
| الوصف: | Light emission excited by scanning tunnelling microscopy (STM) has been observed on multiwall carbon nanotubes. The photon yield depends on the scanned tube but it is constant all along the tube. Simultaneous photon spectroscopy evidences emitted wavelengths in the 600-1000 nm range in good agreement with previous field emission data. Emission characteristics are independent of substrate and of STM tip. We discuss how these new results are consistent with radiative transitions involving localized states in carbon nanotubes. |
| تدمد: | 1286-0050 1286-0042 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::46f6b3b304a33a20df0e3e0c4397e46c https://doi.org/10.1051/epjap:2001180 |
| رقم الأكسشن: | edsair.doi...........46f6b3b304a33a20df0e3e0c4397e46c |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 12860050 12860042 |
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