Title of article
Microstructural, Raman and XPS properties of single-crystalline Bi3.15Nd0.85Ti3O12 nanorods
Author/Authors
Zhenglong Hu، نويسنده , , Haoshuang Gu، نويسنده , , Yongming Hu، نويسنده , , Yanan Zou، نويسنده , , Di Zhou، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2009
Pages
4
From page
42
To page
45
Abstract
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.
Keywords
Raman , XPS , Bi3.15Nd0.85Ti3O12 , Nanorods
Journal title
Materials Chemistry and Physics
Serial Year
2009
Journal title
Materials Chemistry and Physics
Record number
1058297
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