Behavior of the atomic and magnetic structure of La0.35Pr0.35Ca0.30MnO3 at a metal-insulator phase transition

M Balagurov, VY Pomyakushin, VL Aksenov… - Journal of Experimental …, 1998 - Springer
The evolution of the structural and magnetic properties of the CMR (colossal-
magnetoresistance) compound La 0.35 Pr 0.35 Ca 0.30 MnO 3 as the temperature changes …

Semiconductor-metal transition and magnetoresistance in (La, Ca) MnO3: Experiments and simple model

J Pierre, F Robaut, S Misat, P Strobel, A Nossov… - Physica B: Condensed …, 1996 - Elsevier
The effect of Ca-doping on bulk samples of La1− xCaxMnO3 has been investigated, as well
as the effect of sample annealing under air and oxygen. The maximum magnetoresistance is …

Magnetic phase transition and electronic transport in single-crystalline

NG Bebenin, RI Zainullina, NS Bannikova… - Physical Review B …, 2008 - APS
The results of measurements of temperature and magnetic-field dependences of
magnetization, resistivity, thermopower, and Hall effect in La 0.7 Ca 0.3 MnO 3 single crystal …

Effects of Gd, Co, and Ni doping in Resistivity, thermopower, and paramagnetic resonance

M Rubinstein, DJ Gillespie, JE Snyder, TM Tritt - Physical Review B, 1997 - APS
The effect of elemental substitutions on the properties of the ferromagnetic, conducting,
highly magnetoresistive compound La 2/3 Ca 1/3 MnO 3 has been studied. The results of Co …

Electronic structure and half-metallic transport in the system

WE Pickett, DJ Singh - Physical Review B, 1996 - APS
Possible origins of ''colossal magnetoresistance''(CMR) behavior in the La 1− x Ca x MnO 3
system are studied using the local spin-density method. These calculations allow the …

Atomic and magnetic structure behaviour in La0.35 Pr0.35 Ca0.30 Mn O3 during metal - insulator phase transition

AM Balagurov, VY Pomyakushin… - Pis' ma v Zhurnal …, 1998 - inis.iaea.org
[en] Evolution of structural and magnetic properties of the CMR-compound La 0.35 Pr 0.35
Ca 0.30 Mn O 3 by temperature change from 10 up to 293 K is studied through neutron …

High-temperature properties of the manganites: Manifestation of a paramagnetic-phase inhomogeneity?

NA Babushkina, EA Chistotina, KI Kugel'… - Physics of the Solid …, 2003 - Springer
An analysis was made of the magnetic susceptibility, electrical resistivity, and
magnetoresistance of (La 1− y Pr y) 0.7 Ca 0.3 MnO 3 samples differing in Pr content and …

The phase diagram and magnetic properties of La1− xCaxMnO3 compounds for 0≤ x≤ 0.23

M Pissas, G Papavassiliou - Journal of Physics: Condensed …, 2004 - iopscience.iop.org
In this paper a detailed study of the La 1− x Ca x MnO 3 () phase diagram using powder x-
ray diffraction and magnetization measurements is presented. The lack of well characterized …

Structure and magnetic order in

Q Huang, A Santoro, JW Lynn, RW Erwin, JA Borchers… - Physical Review B, 1998 - APS
The nuclear and magnetic structures of La 1− x Ca x MnO 3 have been studied by neutron
powder diffraction methods for the compositions x= 0.06, 0.15, 0.175, 0.25, and 0.33. At low …

Effect of oxygen content on the magnetic state of La0.5Ca0.5MnO3−γ perovskites

IO Troyanchuk, DD Khalyavin, SV Trukhanov… - Journal of Experimental …, 1999 - Springer
The magnetization and magnetoresistance are studied in La 0.5 Ca 0.5 MnO 3− γ as a
function of oxygen content. It is found that as the oxygen content is decreased, this …