Perovskite-type <i>ALn</i>O<sub>3</sub> (<i>A</i> = Ca, Sr, Ba; <i>Ln</i> = Ce, Pr, Tb) oxides as environmentally friendly yellow pigments
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- OKA Ryohei
- Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University
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- TSUKIMORI Takashi
- Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University
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- INOUE Hiroki
- Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University
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- MASUI Toshiyuki
- Department of Chemistry and Biotechnology, Graduate School of Engineering, Tottori University
Bibliographic Information
- Other Title
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- Perovskite-typeALnO3 (A = Ca, Sr, Ba; Ln = Ce, Pr, Tb) oxides as environmentally friendly yellow pigments
Abstract
ALnO3 (A = Ca, Sr, Ba; Ln = Ce, Pr, Tb) were synthesized as environmentally friendly inorganic yellow pigments by a conventional solid state reaction. SrCeO3, BaCeO3, BaPrO3, SrTbO3 and BaTbO3 were obtained in a single phase form. Among them, the color of SrTbO3 and BaTbO3 were bright yellow, because of the strong optical absorption in the blue light region. The yellowness values of SrTbO3 and BaTbO3 expressed in a color coordinate were comparable to those of praseodymium yellow (ZrSiO4:Pr) and bismuth vanadate (BiVO4), respectively. Furthermore, the yellow color of SrTbO3 is more greenish than that of ZrSiO4:Pr, and BaTbO3 showed a purer yellow color as compared with BiVO4.
Journal
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- Journal of the Ceramic Society of Japan
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Journal of the Ceramic Society of Japan 125 (8), 652-656, 2017
The Ceramic Society of Japan
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Keywords
Details 詳細情報について
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- CRID
- 1390001205287033984
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- NII Article ID
- 130005878457
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- ISSN
- 13486535
- 18820743
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- Text Lang
- en
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
- KAKEN
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- Abstract License Flag
- Disallowed