Crystal Structures of New Compounds Na0.5Sm4.5Ti4O15 and Na0.5Eu4.5Ti4O15

Author:

Yu Qiao Hong1,Li Zheng Fa1,Li Yong Xiang2,Si Ping Zhan1,Wang Jiang Ying1,Ge Hong Liang1,Zhang Jing Ji1

Affiliation:

1. China Jiliang University

2. Chinese Academy of Science

Abstract

New compounds of sodium samarium titanate Na0.5Sm4.5Ti4O15and sodium europium titanate Na0.5Eu4.5Ti4O15were synthesized successfully by solid state reaction at 1300 oC and 1200 oC, respectively. The lattice parameters of Na0.5Sm4.5Ti4O15and Na0.5Eu4.5Ti4O15were determined at ordinary temperature by using X-ray powder diffraction method. Their Lattice types were determined, and their patterns were indexed. Polycrystalline X-ray diffraction data of sodium samarium titanate were listed. Differences of their crystal structures were analyzed and discussed.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Reference10 articles.

1. R. L. Bolton, in: Temperature Compensating Ceramic Capacitors in the System Baria–Rare-earth-oxide Titania, PhD thesis, Ceramic Engineering, University of Illinois, Urbana, IL: University Microfilms International, A Bell & Howell Information Company (1968).

2. R. G. Matveeva, M. B. Varforomeev, L. S. Ilyuschenko: Zh. Neorg. Khim. Vol. 29 (1984), p.31 (trans. Russ. J. Inorg. Chem. Vol. 29 (1984), p.17).

3. H. Wang, W. Chen, Z. Q. Tian: Journal of the Chinese Rare Earth Society Vol. 24 (2006), p.52.

4. H. Ohsato, H. Kato, M. Mizuta, S. Nishigaki and T. Okuda, in: Superstructure of Ba6-3xSm8+2xTi18O54 (x=0. 71), Ext. Abstr. AsCA'95 Conf. Thailand: November 1995, 1P40.

5. C. J. Rawn, III. D. P. Birnie, M. A. Bruck, J. H. Enemark and R. S. Roth: J. Mater. Res Vol. 13(1998), p.187.

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