Synthesis of Perovskite‐Type (La1−xSrx)MnO3(OX0.3) at Low Temperature
作者:
Hideki Taguchi,
Daisuke Matsuda,
Mahiko Nagao,
Kimiaki Tanihata,
Yoshinari Miyamoto,
期刊:
Journal of the American Ceramic Society
(WILEY Available online 1992)
卷期:
Volume 75,
issue 1
页码: 201-202
ISSN:0002-7820
年代: 1992
DOI:10.1111/j.1151-2916.1992.tb05465.x
出版商: Blackwell Publishing Ltd
关键词: manganites;perovskites;synthesis;sol–gel;low temperature
数据来源: WILEY
摘要:
Perovskite‐type (La1‐xSrx)MnO3(0x0.3) was synthesized through the sol–gel process at low temperature (400° to 500°C). Poly(acrylic acid) (PAA) was used to make a gel from an aqueous solution of lanthanum, strontium, and manganese nitrates. The particle‐diameter distribution of the manganites had a maximum value of 0.3 to 0.7μm, and a specific surface area of about 17.5 to
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