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