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在有机电致发光中Tb(Ⅲ)对Eu(Ⅲ)的发光增强现象 被引量:1

ENHANCED LUMINESCENCE AND ENERGY TRANSFER OF Eu(Ⅲ)BY Tb(Ⅲ) IN PHOTOLUMINESCENCE AND ELECTROLUMINESCENCE
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摘要 1引言稀土有机配合物,特别是铕和铽的配合物,以其独特的荧光性能在生物免疫荧光分析、痕量元素分析、临床医学等方面有着广泛的应用价值[1].而在近年研究热点之一的有机电致发光研究中,铕和铽的窄带发射特性也吸引了人们的注意,多种配合物被用于这一领域[2].... The electroluminescence enhancement of Eu 3+ by Tb 3+ in organic EL device was first reported. The fluorescent sensitization of Eu 3+ by Tb 3+ in powder complexes was also studied in order to understand the OEL enhanced mechanism.
出处 《发光学报》 EI CAS CSCD 北大核心 1998年第4期370-371,共2页 Chinese Journal of Luminescence
基金 国家自然科学基金
关键词 有机电致发光 发光增强现象 配合物 organic electroluminescence, enhanced luminescence
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  • 1周庆复,董晓阳,周圣泽,沈淑引,许慧君.二甲氧基蒽-蒽醌体系分子内激发态复合物形成的结构条件与溶剂效应[J].发光学报,1994,15(3):237-241. 被引量:1
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