Molecular dynamics simulation of liquid gallium using an embedded atom model

Authors

Oliver B. Generalao ⋅ PH National Institute of Physics, University of the Philippines Diliman
Allan Jay Pariñas ⋅ PH Department of Physical Sciences, Polytechnic University of the Philippines
Francis N. C. Paraan ⋅ PH National Institute of Physics, University of the Philippines Diliman

Abstract

Optimized embedded atom model (EAM) potential parameters from the literature are used to perform a molecular dynamics simulation of liquid gallium. Liquid densities are calculated at several temperatures at a fixed pressure of 1 atm to determine the mean coefficient of thermal expansion. Radial pair distribution functions showing the shell structure of the liquid phase are also obtained and compared with previous simulations and experimental results.

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Issue

2016: Proceedings of the 34th Samahang Pisika ng Pilipinas Physics Conference

Physics at the front and center: Strengthening core values in physics research
18–21 August 2016, University of the Philippines Visayas, Iloilo City

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Article ID

SPP-2016-5B-03

Section

Condensed Matter Physics and Materials Science

Published

2016-08-18

How to Cite

[1]

OB Generalao, AJ Pariñas, and FNC Paraan, Molecular dynamics simulation of liquid gallium using an embedded atom model, Proceedings of the Samahang Pisika ng Pilipinas 34, SPP-2016-5B-03 (2016). URL: https://proceedings.spp-online.org/article/view/SPP-2016-5B-03.