摘要
(LaxBi1-x)2 Ti2O7 (BLT) and Bi2Ti2O7(BTO)films were prepared on Si(100) substrates by chemical solution deposition (CSD). The result of X-ray diffraction (XRD)patterns show the films with good orientation. X-ray photoelectron Spectroscopy (XPS) measurements were executed to compare the nature of defects in those films. It was found that phase stability of thin film is affected by oxygen vacancies after substituting Bi atoms with some La atoms the quality of BLT thin films is improved.
源语言 | 英语 |
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页(从-至) | 50-52 |
页数 | 3 |
期刊 | Yadian Yu Shengguang/Piezoelectrics and Acoustooptics |
卷 | 27 |
期 | 1 |
出版状态 | 已出版 - 2月 2005 |
已对外发布 | 是 |