کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10668747 | 1008463 | 2005 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Study of the surface modification of a Nylon-6,6 film processed in an atmospheric pressure air dielectric barrier discharge
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Study of the surface modification of a Nylon-6,6 film processed in an atmospheric pressure air dielectric barrier discharge Study of the surface modification of a Nylon-6,6 film processed in an atmospheric pressure air dielectric barrier discharge](/preview/png/10668747.png)
چکیده انگلیسی
A Nylon-6,6 film has been treated using an atmospheric pressure air dielectric barrier discharge (DBD). The resultant surface modifications were studied using X-ray photoelectron spectroscopy (XPS), contact angle measurement and secondary ion mass spectrometry (SIMS). The surface oxidation arising in the DBD discharge was found to arise in two stages: in the first stage, the creation of the carbon sites singly bonded to oxygen is dominant, the second stage leads to further conversion of such lightly oxidised carbons to those more heavily oxidised. The marked increase found in the hydrophilicity of the surface post-treatment is in the main believed to be associated with the earlier outcome. Partial recovery of the surface contact angle values is found for the treated samples following extended storage in ambient air. The final contact angle obtained for the treated samples was â¼50°, still reduced significantly from that of 83.5° for the untreated material.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Surface and Coatings Technology - Volume 192, Issue 1, 1 March 2005, Pages 94-100
Journal: Surface and Coatings Technology - Volume 192, Issue 1, 1 March 2005, Pages 94-100
نویسندگان
Nai-Yi Cui, Deepesh J. Upadhyay, Colin A. Anderson, Norman M.D. Brown,