Molecular Dynamics Simulation of Magnetic Field Induced Orientation of Nanotube-Polymer Composite

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概要

• 論文の詳細を見る

• Molecular dynamics simulations are carried out to study the reorientation of single wall carbon nanotubes in a polyethylene matrix under the influence of a 25 T magnetic field. The simulations are based on a variant of velocity Verlet algorithm, which relaxes the Larmor time-step restriction while preserving second-order accuracy. Simulations reveal that the unfolding and reorganization of the polyethylene (PE) chain facilitates the reorientation of the single wall carbon nanotubes closer to the direction of the applied magnetic field. Also, they bring out the difference between the behavior of the carbon nanotubes of zigzag chirality and that of armchair chirality.

• Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
• 2006-11-15

著者

• Hussaini M.

  School Of Computational Science And Information Technology The Florida State University

• Hussaini M.

  School of Computational Science and Information Technology, Florida State University, Tallahassee, FL 32306, U.S.A.

• Al-Haik Marwan

  Department of Mechanical Engineering, University of New Mexico, Albuquerque, NM 87131, U.S.A.

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• Molecular Dynamics Simulation of Magnetic Field Induced Orientation of Nanotube-Polymer Composite

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