The Raman Spectra of Nanocomposite Clusters of Atoms in Phosphorous-Selenium Glassy State

• Main Author: Ahmad Nazrul, Rosli,
• Format: Conference Paper
• Language: en_US
• Published: Trans Tech Publications Ltd 2015
• Subjects: Density-functional theory; Raman spectra; glass; cluster; vibrational frequency
• Online Access: http://ddms.usim.edu.my/handle/123456789/9001

We make clusters of atoms of the size of less than 1 nanometer by using the density functional theory and from that we obtain the bond lengths corresponding to the minimum energy configuration. We are able to optimize large clusters of atoms and find the vibrational frequencies for each cluster. Thi...