Synthesis and Characterization of (La_<1-X>Sr_X)(Ga_<1-Y>Mg_Y)O3

• 資料種別: 文書・図像類
• タイトル: Synthesis and Characterization of (La_<1-X>Sr_X)(Ga_<1-Y>Mg_Y)O3
• 著者・編者: MYOUJIN, Kenichi; AOYAGI, Nobuyoshi; OGATA, Nobuo; OGIHARA, Takashi
• 著者標目: MYOUJIN, Kenichi; AOYAGI, Nobuyoshi; OGATA, Nobuo; OGIHARA, Takashi
• 出版事項: Trans Tech Publications
• 出版年月日等: 2005
• 出版年（W3CDTF）: 2005
• タイトル（掲載誌）: Key Engineering Materials
• 巻号年月日等（掲載誌）: 301
• 掲載巻: 301
• 掲載ページ: 163-166
• ISSN（掲載誌）: ISSN : 1013-9826
• 本文の言語コード: eng
• 件名標目: Solid oxide fuel cell; Spray pyrolysis; Lanthanum gallate; Perovskite; Fine powder
• 対象利用者: 一般
• 一般注記: Spherical La0.8Sr0.2Ga0.8Mg0.2O2.8 precursor powders were synthesized by ultrasonic spray pyrolysis using aqueous solution of citric acid and of metal nitrate. As-prepared powders obtained by this method have a spherical morphology with a submicron size. The calcination behavior of the precursor powders of the above phases were examined in the temperature range of 1073 –1773 K in an air atmosphere. XRD, SEM, DTA-TG and BET analysis were used for determination of the composition, morphology, particle size and surface area. XRD revealed that as-prepared powders were crystallized to perovskite structure after the sintering at 1573 K for 10 h.
• オンライン閲覧公開範囲: 限定公開
• 関連情報（DOI）: 10.4028/0-87849-982-2.163
• 連携機関・データベース: 国立情報学研究所 : 学術機関リポジトリデータベース（IRDB）（機関リポジトリ）; https://irdb.nii.ac.jp
• 提供元機関・データベース: 福井大学 : 福井大学学術機関リポジトリ