Pregled bibliografske jedinice broj: 21584
Transport properties of the quasi-one-dimensional crystal Nb4Te17I4
Transport properties of the quasi-one-dimensional crystal Nb4Te17I4 // Synthetic metals, 103 (1999), 1/3; 2646-2647 doi:10.1016/S0379-6779(98)00657-2 (podatak o recenziji nije dostupan, kongresno priopćenje, znanstveni)
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Naslov
Transport properties of the quasi-one-dimensional crystal Nb4Te17I4
Autori
Bilušić, Ante ; Smontara, Ana ; Berger, Helmuth
Izvornik
Synthetic metals (0379-6779) 103
(1999), 1/3;
2646-2647
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, kongresno priopćenje, znanstveni
Ključne riječi
quasi-one-dimensional materials; transport measurements; heat conduction
Sažetak
We report an investigation of the transport properties of the quasi-one-dimensional crystals Nb4Te17I4, and we compare them with the properties of (NbSe4)3I which has more regular structure in the chain direction. Electrical resistivity at room temperature is r=5 Wm, and no transition was observed in the range 100K<T<340K. By lowering temperature r(T) follows an activation law. Thermal conductivity k(T) shows an exponential behavior at low temperatures. By increasing temperature around 180K the measured thermal conductivity is very closed to the minimum possible thermal conductivity for this system.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
Napomena
Rad je prezentiran na skupu International Conference on Science and Technology of Synthetic Metals, održanom od 12.-18.07.1998., Montpellier, Francuska ; P. Bernier, G. Bidan and S. Lefrant (ur.).
Citiraj ovu publikaciju:
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
Uključenost u ostale bibliografske baze podataka::
- INSPEC
