Investigation of the luminescence properties of Dy3+-doped α-Gd2(MoO4)3 phosphors
作者： Lihong Cheng , Xiangping Li , Jiashi Sun , Haiyang Zhong , Yue Tian
DOI: 10.1016/J.PHYSB.2010.08.015
关键词:
摘要: A series of α-Gd2(MoO4)3 phosphors with various Dy3+ concentrations was synthesized by solid state reaction method. The crystal structure and morphology the were characterized X-ray diffraction (XRD) field emission scanning electron microscopy (FE-SEM). luminescence properties in systematically studied. electric dipole–dipole interaction between ions identified as main mechanism for quenching, according to analysis concentration quenching fluorescent dynamics. chromatic nature also analyzed detail.
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