Hydrothermal treatment for preparation of europium-lanthanum phosphates and exploration of their fluorescence properties

Europium-substituted lanthanum phosphates (Eu; 5 mol%) were prepared from lanthanum nitrate, europium nitrate, and sodium polyphosphate solutions by a hydrothermal process at 120 and 160 °C up to 8 h. The obtained phosphates were studied using XRD, IR spectroscopy, TG–DTA, and SEM. UV–vis absorbance...

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Bibliographic Details
Main Authors: Hiroaki Onoda, Takehiro Funamoto
Format: Article
Language:English
Published: Elsevier 2014-04-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785414000180

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