Luminescent properties of Eu3+ ions depend on temperature in electrospun Gd2O3:Eu3+ nanofibres
2019/11/27 21:41:59
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Gd2O3:Eu3+ nanofibres of different diameters were prepared by an electrospinning technique, and were characterised by XRD, SEM, and TEM. The temperature-dependence of their luminescent properties was investigated. The Eu3+ concentration exerted a significant effect on the thermal quenching rate of the Gd2O3:Eu3+ nanofibres, but the thermal quenching rate of the Gd2O3:Eu3+ nanofibres was independent of their diameters.
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