کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1687987 | 1010705 | 2006 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Investigation of porous structure in the PET films irradiated with Ar ions
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سطوح، پوششها و فیلمها
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Investigation of porous structure in the PET films irradiated with Ar ions Investigation of porous structure in the PET films irradiated with Ar ions](/preview/png/1687987.png)
چکیده انگلیسی
The process of etching through pores of small radii in polyethylenetherephthalate films irradiated with Ar ions having the energy of 1Â MeV/u was studied. The etching process of ion tracks was sensitized by UV illumination and by soaking in the solvent at room temperature. Information about the pore shapes and sizes was obtained with electron microscopy methods both at the film surface and in the bulk of the films depending on etching duration. It was found that with etching in 2Â N NaOH solution, through pores may be obtained with diameters from 70Â nm to several micrometers. The pores have regular cylindrical shape throughout the entire range of sizes.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms - Volume 251, Issue 2, October 2006, Pages 419-424
Journal: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms - Volume 251, Issue 2, October 2006, Pages 419-424
نویسندگان
M.T. Bryk, A.F. Kobets, A. Kryshtal, I.V. Vorobyova, B.V. Zajtsev,