Chloride flux growth of La2Ti2O7 crystals and subsequent nitridation to form LaTiO2N crystals

Hajime Wagata, Nobuyuki Zettsu, Akiko Yamaguchi, Hiromasa Nishikiori, Kunio Yubuta, Shuji Oishi, Katsuya Teshima

研究成果: Contribution to journalArticle査読

19 被引用数 (Scopus)

抄録

Highly crystalline, platelike La2Ti2O7 were grown from a NaCl flux, and LaTiO2N crystals were obtained by subsequent nitridation under NH3 flow. The TEM analysis indicated that the flux-grown platelike La2Ti2O7 crystals are single-crystalline growing along the a axis. The shapes and sizes of the LaTiO2N crystals were almost unchanged from the La2Ti2O7 precursor. In addition, LaTiO2N crystals remained single-crystalline with a porous nanostructure. The optical absorption edges of the La2Ti2O7 and LaTiO2N crystals were approximately 320 and 600 nm.

本文言語英語
ページ(範囲)124-128
ページ数5
ジャーナルCrystal Growth and Design
15
1
DOI
出版ステータス出版済み - 1 7 2015
外部発表はい

All Science Journal Classification (ASJC) codes

  • 化学 (全般)
  • 材料科学(全般)
  • 凝縮系物理学

フィンガープリント

「Chloride flux growth of La<sub>2</sub>Ti<sub>2</sub>O<sub>7</sub> crystals and subsequent nitridation to form LaTiO<sub>2</sub>N crystals」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

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