کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1682451 1010469 2015 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Ion track annealing in quartz investigated by small angle X-ray scattering
ترجمه فارسی عنوان
آنالیز مسیر یونی در کوارتز مورد بررسی با پراکندگی اشعه ایکس زاویه کوچک
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سطوح، پوشش‌ها و فیلم‌ها
چکیده انگلیسی

We report on the reduction of cross-section and length of amorphous ion tracks embedded within crystalline quartz during thermal annealing. The ion tracks were created via Au ion irradiation with an energy of 2.2 GeV. The use of synchrotron-based small angle X-ray scattering (SAXS) allowed characterization of the latent tracks, without the need for chemical etching. Temperatures between 900 and 1000 °C were required to see a notable change in track size. The shrinkage in cross-section and length was found to be comparable for tracks aligned perpendicular and parallel to the c-axis.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms - Volume 365, Part A, 15 December 2015, Pages 380–383
نویسندگان
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