We present the effect of Ni-ions doping on the magnetoresistance and magnetic properties
of Sm 0.55 Sr 0.45 Mn 1− x Ni x O 3 in the temperature range 4.2–300 K and the magnetic …

We studied the effects of nickel (Ni) doping on the magneto-transport properties of Sm 0.55
Sr 0.45 MnO 3 manganites near the metal-insulator transition. Various concentrations of Ni …

Manganites of rare earth elements are currently promising materials for electronics,
catalysis, current sources and other applications. Their widespread demand is caused by a …

Temperature dependent 55 Mn NMR study of Sm 0.55 Sr 0.45 MnO 3 is reported. Previous
bulk magnetization measurements have shown that below TC~ 125 K the sample is …

The effect of 16O→ 18O isotope substitution on electrical resistivity and magnetic
susceptibility of Sm1− xSrxMnO3 manganites is analyzed. It is shown that the oxygen …

The effects of rare-earth doping were investigated on the structural, magnetic, and electrical
properties of La 0.8− x A x Sr 0.2 MnO 3 (0≤ x≤ 0.6) manganites. Results showed that the …

We have investigated the effect of Ti doping on the transport properties coupled with the
magnetic ones in Sm 0.55 Sr 0.45 Mn 1− η Ti η O 3 (0≤ η≤ 0.04). The parent compound …

Polycrystalline Nd0. 7Sr0. 3MnO3 was quenched from 1300K to 300K and 80K after it had
been subjected to a high quasihydrostatic pressure of 9GPa. Such high pressure and high …

Abstract Effect of bivalent cation Ca-doping on magnetic properties in multiferroic YMnO 3
manganites was systemically studied by DC and AC magnetic measurements. Series of …

With a view to understand the influence of chromium doping at the Mn site on the electrical
and magnetic behavior of the Nd 0.5 Sr 0.5 MnO 3 manganite system, a series of samples …