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      https://www.ias.ac.in/article/fulltext/boms/042/05/0224

    • Keywords

       

      Fluorescent sensor; Fe$^{3+}$ detection; hydrothermal method; photoluminescence.

    • Abstract

       

      In this work, spindle-like micrometre SrMoO$_4$:Ln$^{3+}$ (Tb, Eu) phosphors have been synthesized and designed as a fluorescent sensor for Fe$^{3+}$ ions assay. The structural information, morphologies and luminescence properties of the samples were characterized by X-ray diffraction, Fourier-transform infrared, Raman analysis, field-emission scanning electronmicroscopy and photoluminescence patterns. Furthermore, Fe$^{3+}$ ions could be immediately detected using fluorescence quenching methods, and this method shows excellent and satisfying sensitivity. This facile method could be extended to environmental and biological applications.

    • Author Affiliations

       

      LIYONG WANG1 XUE JIANG1 XUE WANG1 NAN WANG1 QINGWEI SONG1 YUANYUAN HAN2 JIE DU1

      1. College of Chemistry and Environmental Science, Key Laboratory of Medicine Chemistry and Molecular Diagnosis, Ministry of Education, Hebei University, Baoding 071002, People’s Republic of China
      2. Medical Experimental Centre of Hebei University, Baoding 071000, People’s Republic of China
    • Dates

       
  • Bulletin of Materials Science | News

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