Preparation and characterization of SrS : Eu2+0.02, Dy3+0.01/polyvinyl butyral composites

Yu Fu; Zhiqiang Wang; Jingjing Zhang; Shuwen Jiang; Hai Lin

doi:10.1117/1.OE.56.6.067111

23 June 2017 Preparation and characterization of SrS : Eu²⁺_0.02, Dy³⁺_0.01/polyvinyl butyral composites

Yu Fu, Zhiqiang Wang, Jingjing Zhang, Shuwen Jiang, Hai Lin

Author Affiliations +

Optical Engineering, Vol. 56, Issue 6, 067111 (June 2017). https://doi.org/10.1117/1.OE.56.6.067111

Abstract

The SrS : Eu 0.02 2 + , Dy 0.01 3 + phosphors modified with stearic acid (SA) were compounded with the polyvinyl butyral (PVB) matrix to improve its chemical stability and luminescence properties. The structure and luminescence properties of modified and unmodified SrS : Eu 0.02 2 + , Dy 0.01 3 + and SrS : Eu 0.02 2 + , Dy 0.01 3 + / PVB composites were studied. The results of x-ray diffraction showed that the crystalline of the modified SrS : Eu 0.02 2 + , Dy

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Yu Fu, Zhiqiang Wang, Jingjing Zhang, Shuwen Jiang, and Hai Lin "Preparation and characterization of SrS : Eu²⁺_0.02, Dy³⁺_0.01/polyvinyl butyral composites," Optical Engineering 56(6), 067111 (23 June 2017). https://doi.org/10.1117/1.OE.56.6.067111

Received: 8 March 2017; Accepted: 30 May 2017; Published: 23 June 2017

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