Effect of Sintering Technique on the Structural and Electrical Properties of YMn1-xCrxO3. Issue 203 (22nd November 2019)

• Record Type: Journal Article
• Authors: Chanu, Lisham Paris; Victory, Maisnam; Phanjoubam, Sumitra
• Is Part Of: Integrated ferroelectrics. Issue 203(2019)
• Page Start: 28
• Page End: 36
• Publication Date: 2019-11-22
• Subjects: Yttrium manganite -- conventional -- microwave; Ferroelectric devices -- Periodicals; Integrated circuits -- Periodicals; 537.244805
• DOI: 10.1080/10584587.2019.1674951
• Languages: English
• ISSNs: 1058-4587

Abstract

Abstract: Yttrium manganite (YMnO3 ) and Chromium doped yttrium manganite (YMn1-x Crx O3 ) ceramic samples were prepared by sol-gel auto-combustion method. The as-prepared samples were annealed at 900 °C and sintered using conventional and microwave techniques. The influence of sintering technique on the structural and electrical properties was studied. The detailed structural investigations were carried out using X-ray Diffraction (XRD) and Fourier Transform Infra-red Spectroscopy (FTIR) studies. The variation of room temperature dielectric constant, dielectric loss and ac conductivity were studied as a function of frequency in the range 100 Hz–1 MHz using Agilent HP 4284A LCR(Inductance, Capacitance and Resistance) metre.