کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1241145 969171 2008 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Sweeping total reflection X-ray fluorescence optimisation to monitor the metallic contamination into IC manufacturing
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
Sweeping total reflection X-ray fluorescence optimisation to monitor the metallic contamination into IC manufacturing
چکیده انگلیسی
The relation between measurement results (surface coverage, throughput, low limit of detection, limit of quantification, quantification of localized contamination) and Sweeping Total reflection X-ray Fluorescence parameters (number of measurement points and integration time per point) is presented in details. In particular, a model is proposed to explain the mismatch between actual surface contamination in a localized spot on wafer and Total reflection X-ray Fluorescence reading. Both calibration and geometric issues have been taken into account.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Spectrochimica Acta Part B: Atomic Spectroscopy - Volume 63, Issue 12, December 2008, Pages 1370-1374
نویسندگان
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