کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1331075 | 978992 | 2010 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of biphase on dielectric properties of Bi-doped lead strontium titanate thin films
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی معدنی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Effect of biphase on dielectric properties of Bi-doped lead strontium titanate thin films Effect of biphase on dielectric properties of Bi-doped lead strontium titanate thin films](/preview/png/1331075.png)
چکیده انگلیسی
Pb0.4Sr0.6TiO3 (PST) thin films doped with various concentration of Bi were prepared by a sol–gel method. The phase status, surface morphology and dielectric properties of these thin films were measured by X-ray diffraction (XRD), scanning electron microscopy (SEM) and impedance analyzer, respectively. Results showed that the thin films with the maximum dielectric constant and minimum dielectric loss were obtained for x=0.15. For x<0.15, only pure PST perovskite phase were in the thin films. For 0.2 The Bi-doped Pb0.4Sr0.6TiO3 (PST) thin films prepared by the sol–gel method showed a PST/Bi2Ti2O7 biphase structure for 0.2
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Solid State Chemistry - Volume 183, Issue 11, November 2010, Pages 2598–2601
Journal: Journal of Solid State Chemistry - Volume 183, Issue 11, November 2010, Pages 2598–2601
نویسندگان
X.T. Li, P.Y. Du, Y.L. Zhao, Y. Tu, J.L. Dai, W.J. Weng, G.R. Han, C.L. Song,