Photoluminescent properties of Eu3+ doped electrospun CeO2 nanofibers

Dong Fang, Min Zhang, Zhiping Luo, Tingting Cao, Qing Wang, Zhi Zhou, Ming Jiang, Chuanxi Xiong

Research output: Contribution to journalArticle

9 Scopus citations

Abstract

In this study, CeO2 nanofibers and that doped with Eu3+ were prepared via a facile electrospinning route and annealed at different temperatures ranging from 500 to 900 °C. Their structures were investigated using X-ray diffraction, scanning electron microscopy and transmission electron microscopy. Photoluminescence properties of the nanofibers were studied in detail. It was found that the nanofibers with Eu% concentration of 0.67 mol.% and annealed at 700 °C exhibited the highest intensities of the luminescence peaks between 550 and 650 nm.

Original languageEnglish (US)
Pages (from-to)1-5
Number of pages5
JournalOptical Materials
Volume38
DOIs
StatePublished - Dec 1 2014

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Computer Science(all)
  • Atomic and Molecular Physics, and Optics
  • Spectroscopy
  • Physical and Theoretical Chemistry
  • Organic Chemistry
  • Inorganic Chemistry
  • Electrical and Electronic Engineering

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