Synthesis of Magnesium Dititanate
作者:
M. P. Baura‐Peña,
M. J. Martínez‐Lope,
M. E. García‐Clavel,
期刊:
Journal of the American Ceramic Society
(WILEY Available online 1992)
卷期:
Volume 75,
issue 7
页码: 1978-1980
ISSN:0002-7820
年代: 1992
DOI:10.1111/j.1151-2916.1992.tb07227.x
出版商: Blackwell Publishing Ltd
关键词: magnesium;titanium;titanates;electroceramics;synthesis
数据来源: WILEY
摘要:
A very pure magnesium dititanate, MgTi2O5, is obtained from a precipitate calcined at 480° to 500°C for 2 h in a dynamic atmosphere. This precipitate is prepared at room temperature by the coprecipitation of a sulfuric solution, Ti(IV)–Mg(II), in a molar ratio of 2:1, with an aqueous solution of sodium hydroxide at pH
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