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贵金属纳米线的模板法制备及应用研究进展

发布时间:2018-05-12 06:09

  本文选题:贵金属 + 纳米线 ; 参考:《材料导报》2016年09期


【摘要】:贵金属纳米线因独特的光学性质吸引了人们的普遍关注,已经被广泛应用于生物传感器、太阳能电池、纳米尺度光电器件领域。其光学性能主要来源于贵金属表面的区域等离子体共振,而区域等离子体共振主要由金属纳米线的形状、尺寸、组成以及电磁常数决定。简要地回顾了模板法合成贵金属纳米线的方法,讨论了影响纳米线光学性质的因素,最后简述了应用前景。
[Abstract]:Noble metal nanowires have attracted widespread attention due to their unique optical properties, and have been widely used in biosensors, solar cells and nanoscale optoelectronic devices. Its optical properties are mainly derived from the regional plasmon resonance on the surface of precious metals, and the regional plasmon resonance is mainly determined by the shape, size, composition and electromagnetic constant of the metal nanowires. The synthesis of noble metal nanowires by template method is reviewed briefly. The factors affecting the optical properties of nanowires are discussed. Finally, the application prospect of nanowires is briefly described.
【作者单位】: 新疆交通职业技术学院;中国石油新疆油田公司工程技术研究院;中国石油新疆油田公司实验检测研究院;新疆大学信息科学与工程学院;
【基金】:2014年自治区提升专业服务能力项目(新教职成办[2014]9号)
【分类号】:TB383.1


本文编号:1877434

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