Crystal structure, Hirshfeld surface analysis, conduction mechanism and electrical modulus study of the new organic-inorganic compound [CHNO]HgBr.

There has been a lot of interest in the development of a novel hybrid material based on mercury that has fascinating structural properties. In this paper, single crystals of [CHNO]HgBr was successfully synthesized by the slow evaporation method at room temperature. In fact, the latter crystallizes in the orthorhombic system ( space group) with cell parameters = 20.

Effect of substitution on the structural, electrical properties, and dielectric relaxor behavior in lead-free BiFeO-based ceramics.

BiFeO-based ceramic have recently garnered much interest among researchers owing to their valuable and outstanding characteristics. For this reason, the 0.7(NaBi)TiO-0.

Effect of lithium doping on the structural, conduction mechanism and dielectric property of MnNbO.

The development of multifunctional materials is an exceptional research area, which is aimed at enhancing the versatility of materials according to their wide fields of application. Special interest was devoted here to lithium (Li)-doped orthoniobate ANbO (A = Mn), in particular, the new material LiMnNbO. This compound was successfully synthesized by a solid-state method and characterized using various techniques, including X-ray diffraction (XRD), which confirmed the successful formation of an ABO oxide with an orthorhombic structure and the space group.

Structure properties and dielectric relaxation of CaNaTiNbO ceramic.

In this paper, the synthesis of CaNaTiNbO (CNTN) ceramic by a solid-state reaction method is reported. The results of Rietveld refinement of X-ray diffraction (XRD) patterns at room temperature showed a pure tetragonal perovskite (4 space group). Raman spectroscopy analysis, ranging from of 50 to 1000 cm, at room temperature, validates the results of XRD.