کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1618529 | 1005707 | 2010 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Residual stress of Pb(ZrxTi1−x)O3 films with mixed textures
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
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چکیده انگلیسی
Pb(ZrxTi1−x)O3 films with different Zr/Ti ratios were prepared on Pt/Ti/SiO2/Si substrate by sol–gel technique. By X-ray diffraction method, the residual stress of PZT films with texture was studied. The results show that there exist mixed textures with (1 1 1) and (1 0 0) textures in all the Pb(ZrxTi1−x)O3 films. For the PZT films with mixed textures, residual compressive stress and tensile stress coexist in the films. The residual stress for (1 1 1)-oriented grains is compressive and that for (1 0 0)-oriented grains is tensile. The residual stress depends on both the lattice mismatch between the film and substrate and the spontaneous polarization direction of PZT films.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 506, Issue 1, 10 September 2010, Pages 167–171
Journal: Journal of Alloys and Compounds - Volume 506, Issue 1, 10 September 2010, Pages 167–171
نویسندگان
J.N. Wang, W.L. Li, B. Feng, C.Q. Liu, X.L. Li, Q. Sun, W.D. Fei,