| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9817561 | Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms | 2005 | 5 Pages |
Abstract
In this work, PET was implanted with 150Â keV Ar+ ions to the fluences of 1012-1015Â ions/cm2, PET, PEEK and PI with 1.76Â MeV 4He+ ions to the fluences 1013-1014Â ions/cm2. Structural and compositional alterations of the implanted polymers were studied using Rutherford back-scattering (RBS), elastic recoil detection analysis (ERDA), ultra-violet and visible light spectroscopy (UV-VIS) and positron annihilation spectroscopy (PAS). The formation of a new bonds in modified polymer films are detected in proportion to the used ion dose using UV-VIS spectroscopy. For Ar+ ions and higher fluences a decline in hydrogen and oxygen content is observed.
Related Topics
Physical Sciences and Engineering
Materials Science
Surfaces, Coatings and Films
Authors
Anna Macková, VladimÃr Havránek, Václav Å vorÄÃk, Nikolay Djourelov, Takenori Suzuki,