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  1. No Access

    Article

    Synthesis and Study of Highly Porous Nature Gadolinium Doped CoCr2O4: Focus on the Structural, Microstructural, Electric, and Humidity Sensing Properties

    In this paper, we presented structural, Fourier infrared spectroscopic, and dielectric analysis of cobalt chromate (Co2+ $${\text{Cr}}_...

    N. Ramprasad, G. V. J. Gowda, K. V. A. Gowda… in International Journal of Self-Propagating … (2022)

  2. No Access

    Article

    Structural, Microstructural, Infrared, and Mössbauer Spectroscopy Study of LuFeO3 Prepared by Solution Combustion Method

    In the present work, we investigate the electronic structural microstructure and spectroscopic characteristics of LuFeO3. Sample is prepared by the solution combustion method. X-ray diffraction patterns of LuFeO3

    K. S. Kantharaj, G. V. Jagadeesha Gowda… in Journal of Superconductivity and Novel Mag… (2022)

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    Article

    Study of the electronic structure of LuFeO3 and Lu(YFe)O3 nanoparticles by X-ray photoelectron spectroscopy and Mossbauer spectra

    It’s indeed critical to improve our understanding of how functional materials work in order to design the next generation of materials in their domains. We chose LuFeO3 and Lu(YFe)O3 to study the electronic struc...

    K. S. Kantharaj, G. V. Jagadeesha Gowda… in Journal of Materials Science: Materials in… (2022)

  4. No Access

    Article

    The effect of Gd as a dopant in crystal structure and on its electrical and humidity sensing behaviour of Co2+Cr23+O4 for possible application in sensors

    In this paper, we presented structural, Fourier infrared spectroscopic, and dielectric analysis of cobalt chromate (Co2+Cr23+O4) with various percent gadolinium (Gd3+) rare-earth metal additions under humidity an...

    N. Ramprasad, Florin Tudorache… in Journal of Materials Science: Materials in… (2022)

  5. No Access

    Article

    Finite element methods for unsteady solidification problems arising in prediction of morphological structure

    Galerkin finite element methods are presented for calculation of the dynamic transitions between planar and deep two-dimensional cellular interface morphologies in directional solidification of a binary alloy ...

    L. H. Ungar, N. Ramprasad, R. A. Brown in Journal of Scientific Computing (1988)