Structural changes, clustering, and photoinduced phase segregation in
The structural properties of Pr 0.7 Ca 0.3 MnO 3 were studied by x-ray synchrotron and
neutron-powder diffraction as a function of temperature (15< T< 300 K), and as a function of …
neutron-powder diffraction as a function of temperature (15< T< 300 K), and as a function of …
Raman spectroscopy of the charge- and orbital-ordered state in
Polarized Raman spectra from microcrystals of La 0.5 Ca 0.5 MnO 3 were studied as a
function of temperature, excitation photon energy, and scattering configuration. At …
function of temperature, excitation photon energy, and scattering configuration. At …
Phase diagram of the compound
M Pissas, G Kallias - Physical Review B, 2003 - APS
We have studied the phase diagram of La 1− x Ca x MnO 3 for 0.5<~ x<~ 0.9 using neutron
powder diffraction and magnetization measurements. At 300 K all samples are …
powder diffraction and magnetization measurements. At 300 K all samples are …
Charge/Orbital Ordering Structure of ( ) Examined by Low-Temperature Transmission Electron Microscopy
T Asaka, S Yamada, S Tsutsumi, C Tsuruta, K Kimoto… - Physical review …, 2002 - APS
The structural phase transition of Pr 1− x Ca x MnO 3 (x= 3/8) was investigated by means of
low-temperature transmission electron microscopy. Superlattice reflection spots with a …
low-temperature transmission electron microscopy. Superlattice reflection spots with a …
Phase coexistence, magnetic inhomogeneity, and disorder in the charge-ordered state of
The coexistence of ferromagnetic metallic and antiferromagnetic charge-ordered (CO) states
in Pr 2/3 Ca 1/3 MnO 3 has been investigated using zero-field muon spin relaxation, neutron …
in Pr 2/3 Ca 1/3 MnO 3 has been investigated using zero-field muon spin relaxation, neutron …
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 …
powder diffraction methods for the compositions x= 0.06, 0.15, 0.175, 0.25, and 0.33. At low …
X-ray resonant scattering studies of orbital and charge ordering in
We present the results of a systematic x-ray scattering study of the charge and orbital
ordering in the manganite series Pr 1− x Ca x MnO 3 with x= 0.25, 0.4, and 0.5. The …
ordering in the manganite series Pr 1− x Ca x MnO 3 with x= 0.25, 0.4, and 0.5. The …
Temperature and field dependence of the phase separation, structure, and magnetic ordering in 0.50, and 0.53)
Neutron-powder-diffraction measurements, combined with magnetization and resistivity
data, have been carried out in the doped perovskite La 1− x Ca x MnO 3 (x= 0.47, 0.50, and …
data, have been carried out in the doped perovskite La 1− x Ca x MnO 3 (x= 0.47, 0.50, and …
Charge, orbital, and magnetic ordering in s
The unusual magnetic properties of La 0.5 Ca 0.5 MnO 3 were found to be associated with
structural and magnetic ordering phenomena, resulting from the close interplay between …
structural and magnetic ordering phenomena, resulting from the close interplay between …
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 …