کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9567157 | 1503710 | 2005 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Laser interaction in sol-gel based materials-3-D lithography for photonic applications
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
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چکیده انگلیسی
As an example for laser interactions with polymer materials, inorganic-organic hybrid polymers were polymerized with femtosecond laser pulses, making use of two-photon absorption (TPA) processes. The material was synthesized by catalytically controlled polycondensation reactions, resulting in a storage-stable resin which is built up by inorganic (SiOSi) nm-size units which are organically functionalized with typically (oligo-)methacryl and styryl moieties, respectively. This results in materials which can be patterned by single- or two-photon absorption. The latter method allows one to directly write arbitrary structures in three dimensions into the hybrid polymer material with a resolution down to 200Â nm or even below. The materials and the patterning process will be discussed with respect to applications in photonic devices.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Surface Science - Volume 247, Issues 1â4, 15 July 2005, Pages 504-512
Journal: Applied Surface Science - Volume 247, Issues 1â4, 15 July 2005, Pages 504-512
نویسندگان
R. Houbertz,