Hydrothermal synthesis and characterization of orthorhombic yttrium aluminum perovskites (YAP)

Basavalingu, B. and Girish, H. N. and Byrappa, K. and Soga, Kohei (2008) Hydrothermal synthesis and characterization of orthorhombic yttrium aluminum perovskites (YAP). Materials Chemistry and Physics, 112 (3). 723 - 725. ISSN 0254-0584

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Official URL: https://doi.org/10.1016/j.matchemphys.2008.06.049

Abstract

Yttrium aluminum perovskite (YAP) is a promising high temperature ceramic material, known for its structural, mechanical and optical properties. YAP's also known as an ideal host material for solid-state lasers and phosphors. Polycrystals of yttrium aluminum perovskites were synthesized for the first time by employing hydrothermal supercritical fluid technique, in the pressure–temperature range of 100–200MPa and 650–750°C. The synthesized YAP's were characterized using powder XRD, SEM and EDAX studies. The X-ray diffraction pattern matches well with the reported orthorhombic YAP pattern (JCPDS-70.1677).

Item Type: Article
Uncontrolled Keywords: YAP, Hydrothermal, Supercritical fluid
Subjects: F Earth Science > Geology
Divisions: Department of > Earth Science
Depositing User: manjula User
Date Deposited: 16 Aug 2019 05:59
Last Modified: 16 Aug 2019 05:59
URI: http://eprints.uni-mysore.ac.in/id/eprint/6405

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