【摘要】 铝作为一种经济、自然界含量较高的金属,拥有从红外到深紫外区的等离激元共振的优良特性,因而受到越来越多研究者的关注。文章着重介绍了铝纳米结构制造方面的研究进展,并简要描述了所制造的铝纳米结构的局域表面等离激元共振(LSPR)性质;着重阐述了铝纳米结构在紫外-表面增强拉曼散射(UV-SERS)效应方面的实际应用,并探讨了潜在的应用前景以及现存问题。更多还原

【Abstract】 Aluminum(Al) as an economical metal can be found in large quantities in the nature. It enjoys the excellent plasmon resonance from the infrared to the deep-UV, thus has attracted more and more academic attention recently.This study focuses on the research progress in the fabrication of Al nanostructures, and briefly describes the localized surface plasmon resonance(LSPR) properties of these nanostructures. In addition, the practical application of Al nanostructures in the ultraviolet surface enhanced Raman scattering(UV-SERS) are emphasized, and the potential application prospects and existing problems are discussed.更多还原