کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1650369 1517325 2009 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Microfabrication of Pb-free piezoceramic microrod arrays and 1–3 type ceramic/polymer piezocomposite films
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
Microfabrication of Pb-free piezoceramic microrod arrays and 1–3 type ceramic/polymer piezocomposite films
چکیده انگلیسی

A microfabrication method based on MEMS technology was developed to fabricate microscale multifunctional composites with 1–3 type patterned structure by combining silicon micromolding with sol-gel processing. By this method, a microscale rod array of lead-free Na0.5K0.5NbO3 piezoelectric ceramics was fabricated, which has a feature size of 20 µm lateral width and 30 µm height. Piezoceramic/epoxy composite thick films containing such an array as piezoelectric-active fillers were fabricated by vacuum infiltration, in which the piezoelectricity of the embedded Na0.5K0.5NbO3 rods was confirmed by a scanning probe system.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Letters - Volume 63, Issues 24–25, 15 October 2009, Pages 2119–2122
نویسندگان
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