Pregled bibliografske jedinice broj: 1032687
Macroscopic magnetic measurements on the nonferromagnetic modification of TDAE-C60
Macroscopic magnetic measurements on the nonferromagnetic modification of TDAE-C60 // Physical review. B, Condensed matter and materials physics, 61 (2000), 18; R11883-R11885 doi:10.1103/physrevb.61.r11883 (međunarodna recenzija, članak, znanstveni)
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Naslov
Macroscopic magnetic measurements on the nonferromagnetic modification of TDAE-C60
Autori
Omerzu, Aleš ; Mihailovic, Dragan ; Tokumoto, M.
Izvornik
Physical review. B, Condensed matter and materials physics (1098-0121) 61
(2000), 18;
R11883-R11885
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
temperature ; macroscopic magnetic measurements ; nonferromagnetic modification
Sažetak
We present macroscopic magnetic measurements on single crystals of the nonferromagnetic α′ modification of TDAE-C60 in a wide temperature (2 K <T<100 K) and field (0<H<50 kOe) range. Results show that the low-temperature magnetic properties of α′−TDAE−C60 can be described in terms of simple paramagnetic model of noninteracting spins with the effective number of spins corresponding to one Bohr magneton μB per formula unit. The effective number of spins gradually increases from one to two μB per formula unit as the temperature rises towards 100 K. We propose a model of two independent magnetic subsystems with different spin interactions which could account for the observed magnetic behavior of α′−TDAE−C60.
Izvorni jezik
Engleski
Znanstvena područja
Fizika, Interdisciplinarne prirodne znanosti
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
