[직/편성물] Investigating the Applicability of Metal Ion Implantation Technique (MEVVA) to Textile Surfaces 출판일 : 2006.01.01 저자 : T. Öktem, E. Özdogan, S. E. Namligöz, A. Öztarhan, Z. Tek, I. Tarakçioglu, and A. Karaaslan 서지사항 : Textile Reseach Journal, Volume 76, Issue 1, 32페이지 등록일 : 2011.10.31 I 조회수 : 715 작성자 : admin |
Polyethylene terephalate (PET) samples were modified by Cu, C, Ti, and Cr implantation
using a metal vapor vacuum arc (MEVVA) implanter. The ions were implanted at an
accelerating voltage of 30 kV with a dose ranging from 1 × 1014 to 1 × 1017 ions/cm2. In the
first part of this study, Cu ions were implanted to improve the electrical properties of PET
woven fabrics, and in the second part, C, Ti and Cr ions were implanted to enhance the
mechanical properties of PET membrane fabrics. After implantation, the results showed that
the half-charge decay time of implanted fabric lessened to milliseconds, and the friction
coefficient and wear loss values decreased significantly. The surface morphologies of the
samples were examined by scanning electron microscopy and atomic force microscopy.
The changes in chemical structure were observed by IR spectra.
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