Factors Governing the Magnetoresistance Properties of the Electron-Doped Manganites Ca1-xAxMnO3 (A = Ln, Th)
A Maignan, C Martin, F Damay, B Raveau - Chemistry of materials, 1998 - ACS Publications
Magnetotransport properties of the Mn (IV)-rich perovskites Ca1-x Ln x MnO3 and Ca1-x Th
x MnO3 (0≤ x≤ 0.20) have been systematically investigated. Among the different factors …
x MnO3 (0≤ x≤ 0.20) have been systematically investigated. Among the different factors …
CMR effect in electron-doped manganites Ca1− xSmxMnO3
C Martin, A Maignan, F Damay, M Hervieu… - Journal of Solid State …, 1997 - Elsevier
The magnetic and transport properties of the Mn (IV)-rich perovskites Ca1− xSmxMnO3have
been investigated forx≤ 0.20. These compounds exhibit very unusual magnetic behavior …
been investigated forx≤ 0.20. These compounds exhibit very unusual magnetic behavior …
Colossal magnetoresistance manganite perovskites: relations between crystal chemistry and properties
B Raveau, A Maignan, C Martin… - Chemistry of …, 1998 - ACS Publications
Manganites with the perovskite structure represent a very important family of oxides which
are extensively studied for their colossal magnetoresistance (CMR) properties. In the …
are extensively studied for their colossal magnetoresistance (CMR) properties. In the …
Size of the interpolated cation and hole carrier density: two key parameters for the optimisation of colossal magnetoresistive properties of Pr-based manganites
A Maignan, C Simon, V Caignaert… - Zeitschrift für Physik B …, 1995 - Springer
The exploration of the magnetic and transport properties of four series of manganese
perovskites, Pr 0.7 Ca 0.34− x A x MnO 3− δ (A= Sr, Ba), Pr 0.7− x La x Ca 0.3 MnO 3− δ and …
perovskites, Pr 0.7 Ca 0.34− x A x MnO 3− δ (A= Sr, Ba), Pr 0.7− x La x Ca 0.3 MnO 3− δ and …
Low field magnetotransport in manganites
PK Siwach, HK Singh… - Journal of Physics …, 2008 - iopscience.iop.org
The perovskite manganites with generic formula RE 1− x AE x MnO 3 (RE= rare earth, AE=
Ca, Sr, Ba and Pb) have drawn considerable attention, especially following the discovery of …
Ca, Sr, Ba and Pb) have drawn considerable attention, especially following the discovery of …
Colossal magnetoresistance properties of the manganese perovskites La0.7−xYxCa0.3MnO3−δ
A Maignan, C Simon, V Caignaert… - Journal of applied …, 1996 - pubs.aip.org
Colossal magnetoresistance (CMR) properties have been evidenced for the manganese
perovskites La0. 7− x Y x Ca0. 3MnO3− δ with 0.01≤ x≤ 0.20. This system is compared to …
perovskites La0. 7− x Y x Ca0. 3MnO3− δ with 0.01≤ x≤ 0.20. This system is compared to …
Effect of Mn-site doping on the magnetotransport properties of the colossal magnetoresistance compound
F Rivadulla, MA López-Quintela, LE Hueso, P Sande… - Physical Review B, 2000 - APS
In this paper we show the effect of Mn site substitution (<~ 1 0%) by Co and Cr on the
magnetotransport properties of ceramic samples of La 2/3 Ca 1/3 MnO 3. Resistivity …
magnetotransport properties of ceramic samples of La 2/3 Ca 1/3 MnO 3. Resistivity …
Critical change of magnetoresistance with bandwidth and doping in perovskite manganites
Y Tomioka, H Kuwahara, A Asamitsu, M Kasai… - Applied physics …, 1997 - pubs.aip.org
To explore the optimized colossal magnetoresistance (MR), ie, higher MR with lower field,
magnetotransport properties of single-crystalline perovskite manganites have systematically …
magnetotransport properties of single-crystalline perovskite manganites have systematically …
Monovalent effects on structural, magnetic and magnetoresistance properties in doped manganite oxides
N Abdelmoula, E Dhahri, N Fourati… - Journal of alloys and …, 2004 - Elsevier
Structural, magnetic and magneto-transport properties of La0. 7Sr0. 3− xNaxMnO3 (0≤ x≤
0.2) manganites have been investigated. Our samples, elaborated by the classical ceramic …
0.2) manganites have been investigated. Our samples, elaborated by the classical ceramic …
Extension of colossal magnetoresistance properties to small site cations by chromium doping in manganites
A Barnabe, A Maignan, M Hervieu, F Damay… - Applied physics …, 1997 - pubs.aip.org
The Mn site substitutions of charge ordered (CO) manganites Ln 0.5 Ca 0.5 MnO 3 (Ln= La–
Tb) have been investigated. Among the different studied doping elements, chromium is …
Tb) have been investigated. Among the different studied doping elements, chromium is …