Paper Title:
Optimization of the Synthesis of Er-Y-Ba-Na Quaternary Fluoride up-Conversion Phosphor and Luminescence Properties
  Abstract

The wavelength of 1550nm has broad application prospect in the field of laser communications. A kind of Er-Y-Ba-Na quaternary fluoride sensitive to 1550nm was synthesized by high-temperature solid state reaction method and the synthesis conditions were optimized with orthogonal experiments. The samples present the green and red characteristic emission of Er3+ while the ratio of red to green emission intensity shows higher obviously compared with the representative fluoride upconversion material NaYF4: Er,Yb. The possible physical mechanism was discussed.

  Info
Periodical
Advanced Materials Research (Volumes 295-297)
Chapter
Chapter 1: Materials Properties
Edited by
Pengcheng Wang, Liqun Ai, Yungang Li, Xiaoming Sang and Jinglong Bu
Pages
865-868
DOI
10.4028/www.scientific.net/AMR.295-297.865
Citation
L. P. Lu, X. Y. Zhang, C. C. Yu, P. Sun, "Optimization of the Synthesis of Er-Y-Ba-Na Quaternary Fluoride up-Conversion Phosphor and Luminescence Properties", Advanced Materials Research, Vols. 295-297, pp. 865-868, 2011
Online since
July 2011
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Price
$32.00
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