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Pregled bibliografske jedinice broj: 154374

Hall effect in the normal phase of the organic conductors: (TMTSF)_2ReO_4 vs. (TMTTF)_2AsF_6


Korin-Hamzić, Bojana; Tafra, Emil; Basletić, Mario; Hamzić, Amir; Montgomery, L.-K.; Dressel, Martin
Hall effect in the normal phase of the organic conductors: (TMTSF)_2ReO_4 vs. (TMTTF)_2AsF_6 // Journal de physique. IV, 114 (2004), 73-76 (podatak o recenziji nije dostupan, kongresno priopcenje, znanstveni)


Naslov
Hall effect in the normal phase of the organic conductors: (TMTSF)_2ReO_4 vs. (TMTTF)_2AsF_6

Autori
Korin-Hamzić, Bojana ; Tafra, Emil ; Basletić, Mario ; Hamzić, Amir ; Montgomery, L.-K. ; Dressel, Martin

Izvornik
Journal de physique. IV (1155-4339) 114 (2004); 73-76

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, kongresno priopcenje, znanstveni

Ključne riječi
Organic conductors; transport properties; magnetotransport

Sažetak
We report Hall effect measurements performed in the normal phase and at ambient pressure of (TMTSF)_2ReO_4 and (more anisotropic) (TMTTF)_2AsF_6 quasi-1D organic conductors. For T>200 K, the Hall coefficient of (TMTSF)_2ReO_4 is smoothly temperature-dependent, and its value corresponds to a carrier concentration of one hole/unit cell. On the other hand, the Hall coefficient of (TMTTF)_2AsF_6 is enhanced above 220 K, and the corresponding carrier concentration is almost 100 times lower than the expected one for one hole/unit cell. Our results give evidence for the existence of a high temperature regime above 200 K in (TMTTF)_2X salts, where the 1D Luttinger liquid features appear in the transport properties.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekt / tema
0035015
0119251

Ustanove
Institut za fiziku, Zagreb,
Prirodoslovno-matematički fakultet, Zagreb

Časopis indeksira:


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