Effects of samarium (III) oxide content on structural investigations of the samarium–vanadate–tellurate glasses and glass ceramics

Effect of Zr addition on structure and electrical properties of SmFeO3 prepared by solid state reaction method

“…It was also confirmed that doping with Ni 3+ and Ce 3+ to SmFeO 3 resulted in a noticeable stability [21] with structure having orthorhombic symmetry with Pnma or Pbnm space groups [15,16,22,23]. The analyses of Sm 3+ doped materials [10] also showed that the conver-sion of the Sm 3+ to Sm 2+ species can happen at the same time as the oxidation. So these modifications may justify more research on the use of samarium based materials as possible electrode in SOFC devices.…”

“…Ceramic materials can also offer not only an enhancement in both conductivity and durability, but also show a redox stability in harsh conditions [6][7][8][9]. Perovskite materials have displayed interesting physical, chemical, mechanical, and electrical properties related to their crystal structure and ordering [10][11][12]. Meanwhile, substitution of lanthanides Ln (La, Sm, Nd, Pr, etc.)…”

Comparison Study of Elastic, Physical and Structural Properties for Strontium Oxide and Manganese Oxide in Borotellurite Glasses for High Strength Glass Application

“…Table 1 showed the peak positions and its assignments from the FTIR result. The stretching vibration of the B-O of trigonal (BO 3 ) units were assigned at 1350 cm -1 [11].…”

Sm3+:Ag NPs assisted modification in absorption features of magnesium tellurite glass

“…The shift of absorption edge towards higher or lower wavelength is intimately related to the structural rearrangements [28]. This change in absorption characteristics is related to the alteration in oxygen bonding in glass network especially the formation of NBO [29]. Shobe [30] demonstrated that the light absorption in the UV range is determined by the interaction of photon with the oxygen ions in the glass.…”