• Medientyp: E-Artikel
  • Titel: Resonant phonon scattering in semiconductors
  • Beteiligte: Dongre, Bonny; Carrete, Jesús; Katre, Ankita; Mingo, Natalio; Madsen, Georg K. H.
  • Erschienen: Royal Society of Chemistry (RSC), 2018
  • Erschienen in: Journal of Materials Chemistry C, 6 (2018) 17, Seite 4691-4697
  • Sprache: Englisch
  • DOI: 10.1039/c8tc00820e
  • ISSN: 2050-7526; 2050-7534
  • Entstehung:
  • Anmerkungen:
  • Beschreibung: The origins of the dramatic effect of some dopants on the thermal conductivity of semiconductors are studied. By analyzing the cases of B-doped 3C-SiC, B-doped diamond, N-doped diamond and a simple linear chain model, small symmetry breaking structural distortions and a high density of states are identified as the key ingredients in resonant phonon scattering.