Effect of surface scattering of electrons on ratios of optical absorption and scattering to extinction of gold nanoshell

• Main Authors: Ye, Yiyang, Liu, Zhen, Yuan, Xu, Chen, Tu Pei
• 其他作者: School of Electrical and Electronic Engineering
• 格式: Article
• 語言: English
• 出版: 2018
• 主題: DRNTU::Engineering::Electrical and electronic engineering; Nanoshell; Surface scattering
• 在線閱讀: https://hdl.handle.net/10356/89760; http://hdl.handle.net/10220/46366
• 機構: Nanyang Technological University

Gold nanoshell’s high light scattering and absorption at its resonance wavelength have found applications in biomedical imaging and photothermal therapy. However, at nanoscale, metallic material’s dielectric function is affected by nanoparticle’s size, mainly via a mechanism called surface scatterin...