Na(Gd,RE)(WO4)2 double tungstates (RE=Eu/Yb-Er): crystallization from a novel layered hydroxide precursor and favorable luminescence for optical thermometry

Na(Gd,RE)(WO4)2 double tungstates (RE=Eu/Yb-Er): crystallization from a novel layered hydroxide precursor and favorable luminescence for optical thermometry

Rare earth double tungstates Na(Gd,RE)(WO4)2 (RE = Eu/Yb-Er) were successfully obtained from layered rare earth hydroxide precursors via sacrificial reaction at 200°C with molar ratio WO42-/RE3+ = 2.5 for 24 h reaction without calcination and the employment of any organic reagents. The temperature s...

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Bibliographic Details
Main Authors: Xuejiao Wang, Meng Sun, Ying Fu, Weigang Liu, Qiushi Wang, Chuang Wang, Ji-Guang Li
Format: Article
Language:English
Published: Taylor & Francis Group 2021-07-01
Series:Journal of Asian Ceramic Societies
Subjects:
optical thermometry
na(gd
re)(wo4)2
layered rare earth hydroxide
photoluminescence
Online Access:http://dx.doi.org/10.1080/21870764.2021.1915632

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