Thermal transport behavior of polycrystalline graphene : a molecular dynamics study

• Main Authors: Wu, P. H., Quek, S. S., Sha, Z. D., Dong, Zhili, Liu, X. J., Zhang, G., Pei, Q. X., Zhang, Y. W.
• Other Authors: School of Materials Science & Engineering
• Format: Article
• Language: English
• Published: 2014
• Subjects: DRNTU::Science::Physics
• Online Access: https://hdl.handle.net/10356/103449; http://hdl.handle.net/10220/24515
• Institution: Nanyang Technological University

The thermal transport behavior of polycrystalline graphene is studied using molecular dynamics simulations, with focus on the effects of grain size, tensile strain, and temperature on the thermal conductivity. All the simulation samples have the same overall dimensions of 30 × 30 nm with average gra...