کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1530538 | 995804 | 2009 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of YMnO3 on the high-power and high-temperature piezoelectric characteristics of Pb(Zr0.52Ti0.48)O3 ceramics
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Effect of YMnO3 on the high-power and high-temperature piezoelectric characteristics of Pb(Zr0.52Ti0.48)O3 ceramics Effect of YMnO3 on the high-power and high-temperature piezoelectric characteristics of Pb(Zr0.52Ti0.48)O3 ceramics](/preview/png/1530538.png)
چکیده انگلیسی
The effect of ferroelectric YMnO3 addition on the piezoelectric characteristics of Pb(Zr0.52Ti0.48)O3 were investigated. The high-power piezoelectric characteristics, such as the mechanical quality factor (Qm) and vibration velocity (v0)(v0), were improved significantly. For the 2.0 mol% YMnO3-doped sample, Qm was 730 and v0v0 was 0.61 m/s at a 20 °C temperature rise. In addition to the improved high-power characteristics, the samples maintained a high Curie temperature (Tc) at around 370 °C.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: B - Volume 163, Issue 2, 15 July 2009, Pages 88–92
Journal: Materials Science and Engineering: B - Volume 163, Issue 2, 15 July 2009, Pages 88–92
نویسندگان
Dae-Yong Jeong, Jungho Ryu, Dong-Soo Park,