Colossal magnetoresistant materials: the key role of phase separation
E Dagotto, T Hotta, A Moreo - Physics reports, 2001 - Elsevier
The study of the manganese oxides, widely known as manganites, that exhibit the “colossal”
magnetoresistance effect is among the main areas of research within the area of strongly …
magnetoresistance effect is among the main areas of research within the area of strongly …
Colossal-magnetoresistance materials: manganites and conventional ferromagnetic semiconductors
EL Nagaev - Physics Reports, 2001 - Elsevier
Experimental data and their theoretical interpretation are presented for the colossal
magnetoresistance (CMR) materials to which conventional ferromagnetic semiconductors …
magnetoresistance (CMR) materials to which conventional ferromagnetic semiconductors …
Scientific reviews: high-resolution fourier diffraction at the IBR-2 reactor
AM Balagurov - Neutron News, 2005 - Taylor & Francis
High-resolution time-of-flight (TOF) diffractometers at short-pulse spallation neutron sources
(SPS)—the most well-known example is HRPD at ISIS—have proved themselves to be …
(SPS)—the most well-known example is HRPD at ISIS—have proved themselves to be …
Charge transport in manganites: Hop** conduction, the anomalous Hall effect, and universal scaling
The low-temperature Hall resistivity ρ xy of La 2/3 A 1/3 MnO 3 single crystals (where A
stands for Ca, Pb, and Ca, or Sr) can be separated into ordinary and anomalous …
stands for Ca, Pb, and Ca, or Sr) can be separated into ordinary and anomalous …
Mesoscopic and microscopic phase segregation in manganese perovskites
Abstract Mesoscopic (500–2000 Å) and microscopic (5–20 Å) phase segregation with
temperature and magnetic field was studied in the model manganite Pr 0.7 Ca 0.3 MnO 3 by …
temperature and magnetic field was studied in the model manganite Pr 0.7 Ca 0.3 MnO 3 by …
The self-organised phases of manganites
ND Mathur, PB Littlewood - Solid State Communications, 2001 - Elsevier
Self-organisation requires a multi-component system. In turn, a multi-component system
requires that there exist conditions in which more than one component is robust enough to …
requires that there exist conditions in which more than one component is robust enough to …
Study of phase separation phenomena in half-doped manganites with isovalent substitution of rare-earth cations on example of
AI Kurbakov, VA Ryzhov, VV Runov, EO Bykov… - Physical Review B, 2019 - APS
The effect of isovalent substitution of rare-earth cations on the phase separation in half-
doped manganites was studied on the example of Sm 0.32 Pr 0.18 Sr 0.5 MnO 3 by high …
doped manganites was studied on the example of Sm 0.32 Pr 0.18 Sr 0.5 MnO 3 by high …
Long-scale phase separation versus homogeneous magnetic state in A neutron diffraction study
The magnetic structure of the series (La 1− y Pr y) 0.7 Ca 0.3 MnO 3 for y from 0.5 to 1.0 has
been studied by neutron powder diffraction in the temperature range from 10 to 293 K and in …
been studied by neutron powder diffraction in the temperature range from 10 to 293 K and in …
Neutron diffraction at SINQ
P Fischer, L Keller, JÜU Schefer, J Kohlbrecher - Neutron News, 2000 - Taylor & Francis
The high resolution powder diffractometer for thermal neutrons, HRPT, with 1600 detectors
(PSD) started operation in 1999 at the SINQ target station [1]. For 20,= 120° and a sample …
(PSD) started operation in 1999 at the SINQ target station [1]. For 20,= 120° and a sample …
Partial isotope substitution and phase separation in manganite
NA Babushkina, AN Taldenkov, LM Belova… - Physical Review B, 2000 - APS
The effect of partial 16 O→ 18 O isotope substitution on electrical resistivity and ac magnetic
susceptibility was studied for (La 0.25 Pr 0.75) 0.7 Ca 0.3 MnO 3 ceramic samples. The …
susceptibility was studied for (La 0.25 Pr 0.75) 0.7 Ca 0.3 MnO 3 ceramic samples. The …