Paper Title:
Effect of Network-Forming Oxides on Long-Lasting Phosphorescencein Mn2+ Doped ZnO-B2O3-SiO2 Glass
  Abstract

Mn2+-doped zinc borosilicate glasses (ZSBM) with excellent long-lasting phosphore- scence (RTSLLP) and photostimulated long-lasting phosphorescence (PSLLP) were successfully synthesissed by high tempreture solid-state reaction. Through increasing the ratio of SiO2/ B2O3 with fixing the content of ZnO in 60mol%, RTSLLP and PSLLP were improved obviously. By TL study, it was seen that the traps concentration had a big change with the increasing in silica content, which bringed a positive impact on the RTSLLP and PSLLP, especially PSLLP performance, and through infrared absorption spectrum analysis, it was confirmed that the distribution of trap-level was closely related to the silicon oxygen groups and boron oxygen groups.

  Info
Periodical
Advanced Materials Research (Volumes 156-157)
Edited by
Jingtao Han, Zhengyi Jiang and Sihai Jiao
Pages
759-765
DOI
10.4028/www.scientific.net/AMR.156-157.759
Citation
F. F. Li, M. X. Zhang, Y. Shen, Q. H. Wang, Z. G. Liu, "Effect of Network-Forming Oxides on Long-Lasting Phosphorescencein Mn2+ Doped ZnO-B2O3-SiO2 Glass", Advanced Materials Research, Vols. 156-157, pp. 759-765, 2011
Online since
October 2010
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$32.00
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