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This study explores the synthesis of Ba2FeMoO6 (BFM) using solid-state reaction techniques, focusing on optimizing calcination in both air and reducing atmospheres (Ar/H2). We examine the current status of BFM's application in memory devices, leveraging magnetoresistance properties. High-Temperature X-ray Diffraction (HTXRD) is utilized for phase identification and determination of transition temperatures under various sintering conditions. The experimental procedures involve different gas atmospheres: air, Ar/H2, and their combinations, revealing insights into optimizing BFM's properties for memory applications.
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BFM (Ba2FeMoO6) in Ar:H2 Application – Memory using magnetoresistance Solid state reaction Current status – Optimizing the process Experimental procedure calcination in air and reducing atmosphere (Ar/H2) - (HT)XRD: phase identification, transition temperature - sintering in air and reducing atmosphere (Ar/H2) - (HT)XRD: phase identification, transition temperature cal-sin: 1.air-air 2.air-Ar/H2 3.Ar/H2-air, 4.Ar/H2-Ar/H2