Local structure distortion and quadrupole splitting of Fe ions in Ba1+xNd1-xFeTiO6

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	Local structure distortion and quadrupole splitting of Fe ions in Ba1+xNd1-xFeTiO6; Local structure distortion and quadrupole splitting of Fe ions in Ba1+xNd1-xFeTiO6
	L. P. Li; G. S. Li; X. Y. Song; J. P. Miao; X. F. Zhou; W. H. Su
	1998 ; 1998
发表期刊	Chinese Physics Letters ; Chinese Physics Letters
ISSN	0256-307X ; 0256-307X
卷号	15 期号:12 页码:925-927
摘要	A series of samples Ba1+xNd1-xFeTiO6 (x = 0.0-0.5) were prepared by solid state reactions and characterized by x-ray diffraction and Mossbauer spectroscopy. All samples crystallized in cubic structure. A random distribution of Fe and Ti ions at octahedral sites was shown. Fe-57 Mossbauer spectra of the samples consisted of a quadrupole doublet. The quadrupole splittings obtained by fitting the experimental data were larger than 0.5 mm/s, indicating local structure distortions in these cubic phases. The relationship between quadrupole splitting and dopant content x of Ba1+xNd1-xFeTiO6 is discussed.; A series of samples Ba1+xNd1-xFeTiO6 (x = 0.0-0.5) were prepared by solid state reactions and characterized by x-ray diffraction and Mossbauer spectroscopy. All samples crystallized in cubic structure. A random distribution of Fe and Ti ions at octahedral sites was shown. Fe-57 Mossbauer spectra of the samples consisted of a quadrupole doublet. The quadrupole splittings obtained by fitting the experimental data were larger than 0.5 mm/s, indicating local structure distortions in these cubic phases. The relationship between quadrupole splitting and dopant content x of Ba1+xNd1-xFeTiO6 is discussed.
部门归属	jilin univ, dept phys, changchun 130023, peoples r china. xian jiao tong univ, elect mat res lab, xian 710049, peoples r china. acad sinica, int ctr mat phys, shenyang 110015, peoples r china.;li, lp (reprint author), jilin univ, dept phys, changchun 130023, peoples r china ; jilin univ, dept phys, changchun 130023, peoples r china. xian jiao tong univ, elect mat res lab, xian 710049, peoples r china. acad sinica, int ctr mat phys, shenyang 110015, peoples r china.;li, lp (reprint author), jilin univ, dept phys, changchun 130023, peoples r china
关键词	Perovskites Perovskites Spectra Spectra
URL	查看原文 ; 查看原文
WOS记录号	WOS:000077980400023 ; WOS:000077980400023
引用统计	被引频次：4[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/37703
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	L. P. Li,G. S. Li,X. Y. Song,et al. Local structure distortion and quadrupole splitting of Fe ions in Ba1+xNd1-xFeTiO6, Local structure distortion and quadrupole splitting of Fe ions in Ba1+xNd1-xFeTiO6[J]. Chinese Physics Letters, Chinese Physics Letters,1998, 1998,15, 15(12):925-927, 925-927.
APA	L. P. Li,G. S. Li,X. Y. Song,J. P. Miao,X. F. Zhou,&W. H. Su.(1998).Local structure distortion and quadrupole splitting of Fe ions in Ba1+xNd1-xFeTiO6.Chinese Physics Letters,15(12),925-927.
MLA	L. P. Li,et al."Local structure distortion and quadrupole splitting of Fe ions in Ba1+xNd1-xFeTiO6".Chinese Physics Letters 15.12(1998):925-927.