کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1495262 992931 2012 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Planar single-crystal thin-films of YAG obtained by ion implantation and thermal exfoliation: Mechanical properties
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Planar single-crystal thin-films of YAG obtained by ion implantation and thermal exfoliation: Mechanical properties
چکیده انگلیسی

We report on the fabrication of single-crystal thin films of Yttrium Aluminum Garnet (YAG, Y3Al5O12) obtained by thermal exfoliation from bulk crystals after deep He-ion implantation. The film qualities and exfoliation process were determined by AFM, optical microscopy, SEM, optical profilometer and nanoindentation. The resulting films were subjected to annealing at ∼1200 °C to relax the residual strain and film curvature that arose from the ion implantation process.


► We demonstrate the exfoliation of high-quality single-crystal thin-films of YAG.
► Implantation dose and thermal exfoliation conditions were determined.
► Post-exfoliation high-temperature annealing process was optimized.
► Mechanical properties of the films were examined by nanoindentation technique.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optical Materials - Volume 35, Issue 1, November 2012, Pages 25–28
نویسندگان
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