Influence of the synthesis atmosphere on NIR fluorescence behavior of Ce/Er co-doped bismuth glass through valence state changes of cerium

This work investigates the near-infrared emission characteristics and energy transfer between erbium and cerium in bismuth glass by the reaction atmosphere process. The Er3+:1.5μm emission can be successfully enhanced by performing a reduction conversion of Ce4+→Ce3+ using a reducing atmosphere. The...

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Veröffentlicht in:	Optical materials express 2018-01, Vol.8 (1), p.30
Hauptverfasser:	Zhao, Guoying, Xu, Lingzhi, Jin, Wentian, Song, Siyuan, Hou, Jingshan, Liu, Yufeng, Guo, Yanyan, Fang, Yongzheng, Liao, Meisong, Zou, Jun, Hu, Lili
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorption spectra Bismuth Cerium Emission analysis Energy transfer Erbium Fluorescence Glass Near infrared radiation Oxidation Sensitizing Upconversion
Online-Zugang:	Volltext
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