Practical microwave-induced hydrothermal synthesis of rectangular prism-like CaTiO3

L. M. Lozano-Sánchez; Soo Wohn Lee; Tohoru Sekino; V. Rodríguez-González

doi:10.1039/c3ce27040h

Practical microwave-induced hydrothermal synthesis of rectangular prism-like CaTiO₃

L. M. Lozano-Sánchez, Soo Wohn Lee, Tohoru Sekino, V. Rodríguez-González

Institute of Multidisciplinary Research for Advanced Materials (IMRAM)

Research output: Contribution to journal › Article › peer-review

37 Citations (Scopus)

Abstract

The crystalline phase transition from tetragonal TiO₂ anatase and rutile structures to an orthorhombic unit cell of CaTiO₃ was achieved using a microwave-assisted hydrothermal process. FESEM and HRTEM Images show a well faceted CaTiO₃ rectangular-prism morphology. The use of a urea solution during the hydrothermal process allows the direct transformation of TiO₂ to perovskite-like with exposed (111) and (202) facets.

Original language	English
Pages (from-to)	2359-2362
Number of pages	4
Journal	CrystEngComm
Volume	15
Issue number	13
DOIs	https://doi.org/10.1039/c3ce27040h
Publication status	Published - 2013 Apr 7

ASJC Scopus subject areas

Chemistry(all)
Materials Science(all)
Condensed Matter Physics

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10.1039/c3ce27040h

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