Synthesis and electrical conductivity of (La1−xSrx)(Al1−yMgy)O3−δ perovskite solid solution

Synthesis and electrical conductivity of (La1−xSrx)(Al1−yMgy)O3−δ perovskite solid solution

Perovskite solid solution powders with (La1−xSrx)(Al1−yMgy)O3−δ composition (shorten as LSAM) were prepared by a coprecipitation method using corresponding aqueous solutions and ammonium carbonate solution. The freeze-dried powders were heated in air at 1500 °C for 10 h, and subsequently sintered at...

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Bibliographic Details
Main Authors: Yoshihiro Hirata, Akiko Shinomiya, Ikuno Mukai, Soichiro Sameshima, Taro Shimonosono, Naoki Matsunaga
Format: Article
Language:English
Published: Taylor & Francis Group 2014-06-01
Series:Journal of Asian Ceramic Societies
Subjects:
Electrical conductivity
Oxide ion conductivity
Sintering
Perovskite
Solid solution
Online Access:http://www.sciencedirect.com/science/article/pii/S2187076414000384

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