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溶剂热辅助合成碳纳米管/铕(Ⅲ)配合物纳米复合材料

Solvothermal-assisted Synthesis of Carbon Nanotube/europium(Ⅲ) Complex Nanocomposites
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摘要 采用溶剂热辅助法,通过在多壁碳纳米管表面吸附十二烷基硫酸钠,在碳纳米管表面修饰Eu(Ⅲ)-二苯甲酰甲烷-邻菲啰啉配合物。对所得碳纳米管/Eu(Ⅲ)配合物纳米复合材料用FT-IR光谱、XRD和TEM等技术进行了表征。在紫外光激发下,这种复合材料能发出Eu(Ⅲ)配合物的特征强荧光。 A facile Solvothermal - assisted synthetic method was developed for the functionalization of muhiwalled carbon nanotubes with europium (III) - dibenzoylmethane - 1,10 - phenanthroline complex layers via the assistance of sodium dodecyl sulfate. The produced carbon nanotube/europium (III) complex nanocomposites were characterized by FT - IR spectroscopy, XRD and TEM. Under the excitation of UV light, the nanocomposites can emit strong luminescence characteristic of europium(III) complex.
出处 《广州化工》 CAS 2014年第10期4-5,17,共3页 GuangZhou Chemical Industry
基金 国家自然科学基金(50972092) 上海市大学生创新活动计划项目(B-9117-13-007069)资助
关键词 碳纳米管 稀土配合物 纳米复合材料 荧光性质 carbon nanotubes rare - earth complex nanocomposites photoluminescence properties
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参考文献10

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