Electronic and Optical Properties of Single Wall Carbon Nanotubes
Penulis: Dr. Eddwi Hesky Hasdeo S.Si., M.Sc.,R. Saito, A. R. T. Nugraha, N. T. Hung, W. IzumidaIn this article, we overview our recent theoretical works on electronic and optical properties of carbon nanotubes by going from the background to the perspectives. Electronic Raman spectra of metallic carbon nanotubes give a new picture of Raman processes. Thermoelectricity of semiconducting nanotubes gives a general concept of the confinement effect on the thermoelectric power factor. Selective excitation of only a single phonon mode is proposed by the pulsed train technique of coherent phonon spectroscopy. Occurrence of both two and four fold degeneracy in the carbon nanotube quantum dot is explained by difference group velocities and the intra/inter valley scattering near the hexagonal corner of the Brillouin zone.
Topics in Current Chemistry, (2017), 375, 7
ISSN / ISBN / IBSN : ISSN: 2365-0869 (Print) 2364-8961 (Online)
No. Arsip : LIPI-20180611