Synthesis And Characterization Of Some Alkalline Earth Metal Zirconate Modified Bifeo3

Abstract

One of the major condensed matter physics research areas is multifunctional newlinematerials. There is an increasing need to develop new and better materials for various newlineuses from a technological perspective. The electronics, communications, manufacturing, newlinetransportation, healthcare, entertainment, energy, and environmental industries may be newlineimpacted by the application. A wide range of industries, including telecommunications, newlineradio technology computing, defence, microelectronics, aerospace, microwave newlineapplications, laser technology, transducers, computer memory, actuators, electro-optical newlinemodulators, light valves, and others, may benefit from research on multifunctional newlinematerials in various forms, such as ceramics (bulk and nano), single crystals, and thin newlinefilms. The most effective ways to produce unique materials include combining or newlinechanging a number of the physical characteristics of related substances. newlineThe current study is mostly concerned with the production and characterization newlineof Alkalline-Earth Metal Zirconate modified Bismuth Ferrite (BiFeO3) The structural, newlinemicrostructural, and electrical (impedance, dielectric, electric modulus, and leakage newlinecurrent) characteristics of the materials have been enhanced or induced by modification newlineof BFO to better fit their practical applications. All the above characteristics of the newlinemodified materials are examined as a function of frequency and temperature. newlineThe polycrystalline samples are prepared by high-temperature solid-state reaction newlinemethod. The X-ray diffraction analysis indicates that single-phase ceramic powder was newlineformed and all of the prepared samples analyzed had rhombohedral phase symmetry. newlineThe morphological study by scanning electron microscope (SEM) reveals that there are newlineuniformly distributed small rectangular/spherical shaped grains on the surface of the newlinesamples with few voids. The EDX spectra of the ceramic compounds indicate that the newlinerelevant elements are present without the presence of any foreign materials. The newlinecrystallite size of the samples has been calculat