Mössbauer effect and electrical properties studies of SmFexMn1−xO3 (x = 0.7, 0.8 and 0.9)

Doping Strontium into Neodymium Manganites Nanocomposites for Enhanced Visible light Driven Photocatalysis

“…The rare earth manganites is formed in the well-known perovskites crystal structure where they does not crystalize only in the cubic crystal system but also in the form of the orthorhombic, rhombohedral, hexagonal or monoclinic depends on the synthesis procedure and heat process. The different crystal structure systems of rare earth manganites were reported in different work, where they could be formed as cubic, orthorhombic, rhombohedral, hexagonal or monoclinic 1,3,9–16 . In this work, the effect 48 .…”

Effect of Mn doping on structural, morphological and dielectric properties of EuFeO3 ceramics

“…12,13 Partial replacement of the cation Fe by several other elements such as Mn ions can tailor various physical properties such as dielectric behavior and can create new applications. [14][15][16][17] EFO is Jahn-Teller (JT) inactive. Aer replacing Fe with Mn, the compound EuFe 1Àx Mn x O 3 (EFMO) becomes JT-active because of Mn 3+ ions.…”

Multiferroics Materials, Future of Spintronics

“…Nowadays the capacity of storage is on the range of terabytes (TB) and let us to see how data and information are encoded or stored in the direction of magnetization; (in small areas of a magnetic medium) as we will see later in this work. The structural of perovskite and transport properties were investigated intensively in the last few decades [29][30][31][32][33][34][35][36][37][38][39]. These compounds are crystallized with the different crystal structure, where they have the cubic [40][41][42][43], orthorhombic [44][45][46][47][48][49][50][51][52][53], hexagonal [54][55][56][57][58], rhombohedral [59-64], monoclinic [66-70] crystal system.…”

“…This difference may be founded as a result of the nonidentical thermal treatment during the preparation process that may give rise to the difference in the tilt of octahedral and large difference in MR values. The orthoferrimanganites with perovskites like structure where B sites occupied by either iron or manganese are studied by Bashkirov et al, [29]. They showed the role of the different possibilities of cation distributions in the B-site in SmFe x Mn 1−x O 3 (x = 0.7, 0.8, 0.9) using 57…”