American Journal of Nanosciences

Volume 4, Issue 4, December 2018

  • Preparation, Characterization and Photocatalytic Application of Sol-Gel Synthesis of Co Doped TiO2

    Nadarajan Suresh Babu, Arumugam Vijayabalan, Ramasamy Shankar

    Issue: Volume 4, Issue 4, December 2018
    Pages: 40-45
    Received: Dec. 31, 2018
    Accepted: Jan. 14, 2019
    Published: Feb. 26, 2019
    DOI: 10.11648/j.ajn.20180404.11
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    Abstract: Nano Co doped TiO2 prepared by simple impregnation method and characterized by powder XRD, high resolution scanning electron micrograph, diffuse reflectance spectroscopy, photoluminescence spectroscopy and infra-red spectroscopy. DRS reveal that the absorption of TiO2 wavelength is shifted to visible region when Co2+ ion doped. PL spectra show that... Show More