Issue 2, 2000
From the journal:

Journal of Materials Chemistry

Yachun Mao,a   Guangshe Li,†a   Wei Xua  and  Shouhua Feng*a  

* Corresponding authors

a Key Laboratory of Inorganic Synthesis and Preparative Chemistry, Jilin University, Changchun, P.R. China
E-mail: shfeng@mail.jlu.edu.cn

Abstract

A family of pyrochlore stannates, M2Sn2O7 (M = La, Bi, Gd or Y) has been prepared from hydrothermal systems at 240 °C and structurally characterized by powder X-ray diffraction, transmission electron microscopy and differential thermal analysis. The La and Bi stannates showed nanocrystalline characteristics with average particle sizes of ca. 20 nm. Hydrothermally synthesized pyrochlore stannates were thermally stable and showed ionically conducting properties at high temperatures.

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Article information

DOI
https://doi.org/10.1039/A906979H
Article type
Paper
Submitted
31 Aug 1999
Accepted
15 Oct 1999
First published
19 Jan 2000

J. Mater. Chem., 2000,10, 479-482

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Hydrothermal synthesis and characterization of nanocrystalline pyrochlore oxides M2Sn2O7 (M = La, Bi, Gd or Y)

Y. Mao, G. Li, W. Xu and S. Feng, J. Mater. Chem., 2000, 10, 479 DOI: 10.1039/A906979H

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