Pregled bibliografske jedinice broj: 845539
Enhanced Charge localization phenomena in Novel Organic Alloys [(TMTSF)1-x(TMTTF)x]2ReO4
Enhanced Charge localization phenomena in Novel Organic Alloys [(TMTSF)1-x(TMTTF)x]2ReO4 // Physical review. B, Condensed matter, 50 (1994), 10; 7136-7139 doi:10.1103/PhysRevB.50.7136 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 845539 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Enhanced Charge localization phenomena in Novel Organic Alloys [(TMTSF)1-x(TMTTF)x]2ReO4
Autori
Ilakovac, Vita ; Ravy, S. ; Pouget, J. P. ; Lenoir, C. ; Batail, P. ; Dolanski Babić, Sanja ; Biškup, Nevenko ; Korin-Hamzić, Bojana ; Tomić, Silvia
Izvornik
Physical review. B, Condensed matter (0163-1829) 50
(1994), 10;
7136-7139
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
charge localization ; organic alloys
Sažetak
Structural, electrical, and magnetic studies of [(TMTSF)1−x(TMTTF)x]2ReO4 alloys are reported. They exhibit around x∼0.5 an enhanced charge localization and a strong decrease of the (1/2, 1/2, 1/2) anion-ordering (AO) transition temperature. The localization enhancement is attributed to a 4kF order of charge on the sites due to the alternate order of TMTSF and TMTTF molecules. This heteropolar charge distribution is suggested to weaken the 2kF bond response and thus to depress the AO transition. These properties contrast with those exhibited by the hybrid salt (TMDTDSF)2ReO4.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
1-03-054
Ustanove:
Institut za fiziku, Zagreb,
Medicinski fakultet, Zagreb
Profili:
Silvia Tomić
(autor)
Nevenko Biškup
(autor)
Bojana Hamzić
(autor)
Sanja Dolanski-Babić
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
