SVIBOR - Papers quoted in CC - project code: 1-03-172
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SVIBOR - Collecting Data on Projects in Croatia
Papers quoted in Current Contents on project 1-03-172
Quoted papers: 10
Other papers: 4
Total: 14
Title: Hall effect in the organic conductor (TMTSF)2NO3
- Authors:
- Basletić, Mario (197593)
- Korin-Hamzić, Bojana (61314)
- Hamzić, Amir (15234)
- Tomić, Silvia (65594)
- Fabre, J.M
Journal: Solid State Communications
Number: 0
ISSN: 0038-1098
Volume: 96
Year: 1995
Pages: from 732 to 736
Number of references: 29
Language: engleski
Summary: Hall effect measurements at low temperatures (1.8 K <= T <=
7
K) and high magnetic fields (H <= 8.5 T) of the organic
conductor (TMTSF)2NO3 are reported. The large Hall
coefficient RH indicates the semimetallic nature of the
spin density wave (SDW) ground state, whereas its positive
sign the dominance of the hole carriers. Both RH and
resistivity increase with decreasing temperature, which
suggests the possibility that the carrier concentration is
reduced as the temperature is lowered. The field variation
of Hall resistance Rxy deviates from the linear dependence
for T < 4 K and H > 3 T. This could be interpreted not only
by the temperature induced change in the number of carriers
or anisotropy of their mobilities, but also by the
possibility that the SDW state might change with the
applied magnetic field.
Keywords: organic crystals, electronic transport, galvanomagnetic effects
Title: Magnetic field influence on the spin-density wave of the
organic conductor (TMTSF)2NO3
- Authors:
- Tomić, Silvia (65594)
- Biškup, Neven (179286)
- Korin-Hamzić, Bojana (61314)
- Basletić, Mario (197593)
- Hamzić, Amir (15234)
- Maki, Kazumi
- Fabre, J.M
- Bechgaard, Klaus
Journal: Journal of Magnetism and Magnetic Materials
Number: nal
ISSN: 2-86883-197-4
Volume: Jour
Year: 1993
Pages: from 293 to 298
Number of references: 102
Language: engleski
Summary: We present the influence of a transverse magnetic field on
the spin-density wave (SDW) ground state of the organic
conductor (TMTSF)2NO3. Magnetic field increases the
single-particle activation energy. A finite magnetic field
(Hc) induces dicontinuities in the magnetoresistance
behaviour and its value is temperature dependent. The
threshold electric field (ET) for the SDW sliding
increases in a magnetic field. All observed effects are
strongly angle-dependent indicating that they are
determined by the magnetic field component along the
least-conduction (c*) direction. We discuss these results
in the framework of a theoretical model for the SDW with
large imperfect nesting.
Keywords: organic conductors, spin density waves, threshold electrical field
Title: Magnetotransport effects in spin-density wave state of the
organic conductor (TMTSF)2NO3
- Authors:
- Basletić, Mario (197593)
- Hamzić, Amir (15234)
- Biškup, Neven (179286)
- Tomić, Silvia (65594)
- Korin-Hamzić, Bojana (61314)
- Maki, Kazumi
- Fabre, J.M
- Bechgaard, Klaus
Journal: Journal of Magnetism and Magnetic Materials
Number: nal
ISSN: 2-86883-197-4
Volume: Jour
Year: 1993
Pages: from 315 to 318
Number of references: 102
Language: engleski
Summary: We report a study of the transverse magnetoresistance
properties in the spin-density wave (SDW) phase of the
organic conductor (TMTSF)2NO3 at temperature down to 1.8K
and in magnetic field up to 6 tesla. The transverse
magnetoresistance shows large effect and is highly
anisotropic. We analize our data in the framework of
recent theoretical calculations by K.Maki.We suggest that
the SDW with large imperfect nesting together with a
periodic anion potential might be responsible for the
magnetic field effects.
Keywords: organic conductors, spin density waves, anisotropy, magnetoresistivity,
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