Energy transfe and Distribution optimization of PTFE with Implanting Metal Ions
- DOI
- 10.2991/lemcs-14.2014.191How to use a DOI?
- Keywords
- Ion implantation; Surface modification; Polytetrafluoroethylene; Computer optimization
- Abstract
Order to explore the effective ways and methods of improving the tribological properties of polytetrafluoroethylene (PTFE), energy transfer were optimized with using the SRIM software. when different kinds of metal ion sources (Al, Gr, Ni, Ag), implantation energies (20, 25, 30, 40 KeV) , and different doses of (1×1014 1×1015 5×1015 1×1016ions/cm3)were employed, Stimulation and optimization design in this paper mainly focused on one aspect of the four implanted metal particles: energy transfer. adjust implantation energy in four different values, Research showed , Wear resistance of PTFE is improved better by ion implantation. When four different kinds of ions (Al, Cr, Ni, and Ag) are implanted to PTFE, Al ions show the best implantation effect among the four kinds of metal ions.when implantation energy was 20KeV, it can lead to a best modification effect and can also maintain a sufficient implantation depth and a smaller damage. When implant Al ions with the same implantation energy, the nano-composite film can be more homogeneous and the performance can be more consistent with the increase of the ion dose.
- Copyright
- © 2014, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Hui Tang AU - Xuan Shao AU - Lei Li AU - Wenxue Wang PY - 2014/05 DA - 2014/05 TI - Energy transfe and Distribution optimization of PTFE with Implanting Metal Ions BT - Proceedings of the International Conference on Logistics, Engineering, Management and Computer Science PB - Atlantis Press SP - 841 EP - 844 SN - 1951-6851 UR - https://doi.org/10.2991/lemcs-14.2014.191 DO - 10.2991/lemcs-14.2014.191 ID - Tang2014/05 ER -