کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5369077 | 1388419 | 2009 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Impact of organic contamination on the laser-induced damage in vacuum
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله

چکیده انگلیسی
The impact of two organic contaminations on the damage characteristics of anti-reflector (AR) at 1064Â nm is investigated. Contamination experiments were made with toluene and acetone in liquid phase on the surface of AR coatings. Chemical and morphological characterization methods were used to identify and understand the damage process. The possible damage process is analyzed and discussed. It is found that toluene decreases laser-induced damage threshold and acetone seems to be benign and has little influence on laser-induced damage threshold due to its quickly spreading into the coating. Adsorption and droplet micro-lensing effect mechanism are the main cause of enhanced laser-induced damage of toluene.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Surface Science - Volume 255, Issue 22, 30 August 2009, Pages 9255-9258
Journal: Applied Surface Science - Volume 255, Issue 22, 30 August 2009, Pages 9255-9258
نویسندگان
Xiulan Ling, Yuanan Zhao, Dawei Li, Shuhong Li, Ming zhou, Jianda Shao, Zhengxiu Fan,