Atomic-resolution spectroscopic imaging: past, present and future
This review examines the development of atomically resolved electron energy loss
spectroscopy from the first demonstration of plane-by-plane compositional profiling, through …
spectroscopy from the first demonstration of plane-by-plane compositional profiling, through …
Room-temperature low-field colossal magnetoresistance in double-perovskite manganite
S Yamada, N Abe, H Sagayama, K Ogawa… - Physical Review Letters, 2019 - APS
We have discovered room-temperature low-field colossal magnetoresistance (CMR) in an A-
site ordered NdBaMn 2 O 6 crystal. The resistance changes more than 2 orders of …
site ordered NdBaMn 2 O 6 crystal. The resistance changes more than 2 orders of …
Structure and microstructure of colossal magnetoresistant materials
G Van Tendeloo, OI Lebedev, M Hervieu… - Reports on Progress …, 2004 - iopscience.iop.org
Most manganites exhibiting colossal magnetoresistant properties are structurally very
simple. They are based on a perosvskite structure with the general formula. The electric and …
simple. They are based on a perosvskite structure with the general formula. The electric and …
Effect of B-site Ti doping on the magnetic, low–field magnetocaloric and electrical transport properties of La0. 7Sr0. 3Mn1− xTixO3 perovskites
We report the effect of Ti doping on the magnetic, magnetocaloric and transport properties of
La 0.7 Sr 0.3 Mn 1− x Ti x O 3 (0≤ x≤ 0.3) polycrystalline compounds. Magnetic studies …
La 0.7 Sr 0.3 Mn 1− x Ti x O 3 (0≤ x≤ 0.3) polycrystalline compounds. Magnetic studies …
[HTML][HTML] Tuning the magnetocaloric properties of La0. 7Ca0. 3MnO3 manganites through Ni-doping
The effect of Ni 2+ doping on the magnetic and magnetocaloric properties of La 0.7 Ca 0.3
MnO 3 manganites synthesized via the auto-combustion method is reported. The aim of …
MnO 3 manganites synthesized via the auto-combustion method is reported. The aim of …
Striped multiferroic phase in double-exchange model for quarter-doped manganites
S Dong, R Yu, JM Liu, E Dagotto - Physical review letters, 2009 - APS
The phase diagram of quarter-hole-doped perovskite manganites is investigated using the
double-exchange model. An exotic striped type-II multiferroic phase, where 25% of the …
double-exchange model. An exotic striped type-II multiferroic phase, where 25% of the …
Magnon drag effect as the dominant contribution to the thermopower in Bi0. 5− xLaxSr0. 5MnO3 (0.1≤ x≤ 0.4)
The temperature-dependent thermopower S (T) of Bi 0.5− x La x Sr 0.5 MnO 3 (0.1≤ x≤
0.4)(BLSMO) has been investigated in this study. The density of state at the Fermi level as a …
0.4)(BLSMO) has been investigated in this study. The density of state at the Fermi level as a …
Magnetic and transport properties of Bi0. 5Ca0. 5FexMn1− xO3 (0≤ x≤ 0.6)
A series of Fe-substituted manganites Bi 0.5 Ca 0.5 Fe x Mn 1− x O 3(0≤ x≤ 0.6) was
synthesized by ceramic technology. The crystal lattice parameters change monotonically …
synthesized by ceramic technology. The crystal lattice parameters change monotonically …
Pulsed versus dc IV characteristics of resistive manganites
B Fisher, J Genossar, KB Chashka, L Patlagan… - Applied physics …, 2006 - pubs.aip.org
We report on pulsed and dc IV characteristics of polycrystalline samples of three charge-
ordered manganites, Pr 2∕ 3 Ca 1∕ 3 Mn O 3, Pr 1∕ 2 Ca 1∕ 2 Mn O 3, and Bi 1∕ 2 …
ordered manganites, Pr 2∕ 3 Ca 1∕ 3 Mn O 3, Pr 1∕ 2 Ca 1∕ 2 Mn O 3, and Bi 1∕ 2 …
Evidence of the Bi3+ lone-pair effect on the charge-ordering state: resistivity and thermoelectric power of Bi0. 5− yLaySr0. 5MnO3 (0.0≤ y≤ 0.4)
Abstract Polycrystalline samples of Bi 0.5− y La y Sr 0.5 MnO 3 (0.0≤ y≤ 0.4)(BLSMO) have
been synthesized to investigate the Bi 3+ lone-pair effect on the long-range charge-ordering …
been synthesized to investigate the Bi 3+ lone-pair effect on the long-range charge-ordering …