Please use this identifier to cite or link to this item:
|Title:||Investigation of transmission of Au films with nanohole arrays created by nanosphere lithography|
|Citation:||Wang, B., Gao, H., Lau, J.Y., Chua, S.J. (2012-04). Investigation of transmission of Au films with nanohole arrays created by nanosphere lithography. Applied Physics A: Materials Science and Processing 107 (1) : 139-143. ScholarBank@NUS Repository. https://doi.org/10.1007/s00339-012-6758-0|
|Abstract:||In this report, we present experimental results of transmittance through nanohole arrays created onto Au films on glass substrates. 110-nm-thick Au films with arrays of nanoholes were fabricated by using self-assembled polystyrene spheres, of which the diameters were reduced to designed values on site by dry etching, as a template. Transmission spectra of the nanostructured Au films show strong enhancement (more than 45%) in a wide range from 300 nm to 1600 nm, the measurement wavelength range. Besides a peak observed at around 500 nm in all spectra, a wider peak on the longer wavelength side was observed, which shifted to longer wavelength when periodicities of the hole arrays were increased. © 2012 Springer-Verlag.|
|Source Title:||Applied Physics A: Materials Science and Processing|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Jun 15, 2018
WEB OF SCIENCETM
checked on May 28, 2018
checked on Jun 1, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.