کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1526459 995371 2009 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Microstructural, Raman and XPS properties of single-crystalline Bi3.15Nd0.85Ti3O12 nanorods
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
Microstructural, Raman and XPS properties of single-crystalline Bi3.15Nd0.85Ti3O12 nanorods
چکیده انگلیسی

Bi3.15Nd0.85Ti3O12 (BNT) nanorods were successfully synthesized first time by hydrothermal method. The nanorods are uniform along their length, and are composed of single-crystalline BNT with orthorhombic structure. The diameters of BNT nanorods are about 30–120 nm and growth along the [1 0 4] direction, which are promising candidate for nanoscale ferroelectric sensors. Ten Raman active modes were observed for orthorhombic phase BNT nanorods, which are overdamped and highly shifted compare to that of Bi4Ti3O12 (BIT) powders. The chemical composition of the samples and the valence states of elements were determined by X-ray photoelectron spectroscopy.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Chemistry and Physics - Volume 113, Issue 1, 15 January 2009, Pages 42–45
نویسندگان
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