Synthesis and Luminescence Properties of High-Purity Red-Light-Emitting Eu3+ -Doped NaZr2(PO4)3 Phosphor

被引:0
作者
Vishav Deep Sharma
Pooja Khajuria
Ram Prakash
R. J. Choudhary
机构
[1] Shri Mata Vaishno Devi University,School of Physics
[2] UGC DAE Consortium for Scientific Research,undefined
来源
Journal of Electronic Materials | 2023年 / 52卷
关键词
XRD; XPS; PL; UV–Vis;
D O I
暂无
中图分类号
学科分类号
摘要
This article reports the successful synthesis of high-purity NaZr2PO43:Eu3+0.5mol.%-5mol.%\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\text{NaZr}}_{2} \left( {{\text{PO}}_{4} } \right)_{3}{:}{\text{Eu}}^{3 + } \left( {0.5\;{\text{mol}}.\%{-}5\;{\text{mol}}.\% } \right) $$\end{document} phosphate phosphor by solution combustion synthesis which emits in the reddish region. The x-ray diffraction, Raman spectroscopy, x-ray photoelectron spectroscopy, photoluminescence spectroscopy, and diffuse reflectance spectroscopy measurements have all been used to analyze the synthesized phosphor’s structural, vibrational, elemental composition, electronic, and optical characteristics in detail. Due to the preponderance of the magnetic dipole transition of the Eu3+ ions, the synthesized phosphors illuminated at the near ultraviolet light indicated the emission in the visible area. The phosphor’s computed photometric characteristics indicated that the emission is in the reddish region with a high color purity of 94%. These findings demonstrated that the phosphor might work well in a variety of optoelectronic devices, including phosphor-converted white-light-emitting diodes.
引用
收藏
页码:6146 / 6158
页数:12
相关论文
共 155 条
  • [71] Yun X(undefined)) undefined undefined undefined-undefined
  • [72] Zhou J(undefined), Eu undefined undefined undefined-undefined
  • [73] Sun J(undefined); Bi undefined undefined undefined-undefined
  • [74] Li Y(undefined) (M=Na; K) phosphors undefined undefined undefined-undefined
  • [75] Shi WH(undefined)Williamson–Hall analysis in estimation of lattice strain in nanometer-sized ZnO particles undefined undefined undefined-undefined
  • [76] Dong LM(undefined)Anharmonic phonons of NaZr undefined undefined undefined-undefined
  • [77] Xu SX(undefined)(PO undefined undefined undefined-undefined
  • [78] Huang HJ(undefined)) undefined undefined undefined-undefined
  • [79] Yina JR(undefined) studied by Raman spectroscopy, first-principles calculations, and x-ray diffraction undefined undefined undefined-undefined
  • [80] Sharma VD(undefined)Surface and luminescent properties of Mg undefined undefined undefined-undefined