کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10640054 | 995868 | 2005 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Bridgman growth of Pb[(Zn1/3Nb2/3)0.91Ti0.09]O3 single crystals using different seeds
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Bridgman growth of relaxor ferroelectric single crystals Pb[(Zn1/3Nb2/3)0.91Ti0.09]O3 (PZNT91/9) had been investigated. 50 mol% PbO was used as flux and some crystals with perovskite structure, such as SrTiO3 (STO), Pb[(Mg1/3Nb2/3)0.67Ti0.33]O3 (PMNT67/33) and PZNT91/9, were used as seeds. It failed to grow PZNT crystal on STO seed while large-size PZNT were obtained using PMNT67/33 or PZNT91/9 seeds. The seed-crystal interface was investigated by means of electron probe microanalyser (EPMA). High quality PZNT91/9 crystal with dimension Ã28 mm Ã 30 mm had been grown using PZNT seeds and slices up to 20 mm Ã 15 mm Ã 1 mm were obtained. The dielectric properties of the grown PZNT crystal were characterized by the dielectric spectroscopy.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: B - Volume 117, Issue 2, 15 March 2005, Pages 129-133
Journal: Materials Science and Engineering: B - Volume 117, Issue 2, 15 March 2005, Pages 129-133
نویسندگان
Xianjun Wu, Jiayue Xu, Mingli Shi, Jian Tong, Shiji Fan, Xinhua Li, Xinhua Zeng, Xin Yao,