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Pregled bibliografske jedinice broj: 120131

Vibrations of a chain of Xe atoms in a groove in a carbon nanotube bundle


Cvitaš, Marko T.; Šiber, Antonio
Vibrations of a chain of Xe atoms in a groove in a carbon nanotube bundle // Physical review. B, Condensed matter and materials physics, 67 (2003), 19; 193401-4 (međunarodna recenzija, članak, znanstveni)


Naslov
Vibrations of a chain of Xe atoms in a groove in a carbon nanotube bundle

Autori
Cvitaš, Marko T. ; Šiber, Antonio

Izvornik
Physical review. B, Condensed matter and materials physics (1098-0121) 67 (2003), 19; 193401-4

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Phonons; lattice dynamics; adsorbates; carbon nanotubes

Sažetak
We present a lattice-dynamics study of the vibrations of a linear chain of Xe adsorbates in groove positions in a bundle of carbon nanotubes. The characteristic phonon frequencies are calculated and the adsorbate polarization vectors are discussed. A comparison of the present results with the ones previously published shows that the adsorbate vibrations cannot be treated as completely decoupled from the vibrations of carbon nanotubes, and that a significant hybridization between the adsorbate and the tube modes occurs for phonons of large wavelengths.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekt / tema
0035017

Ustanove
Institut za fiziku, Zagreb

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Uključenost u ostale bibliografske baze podataka:


  • The INSPEC Science Abstracts series