The Formation and its Related Mechanism of Lu2Ti2O7 Octahedrons Grown from Molten Salt

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Abstract:

Lu2Ti2O7 octahedrons were synthesized by molten salt synthesis (MSS) through selecting appropriate source materials and controlling proper external conditions. The phase constituents and microstructure morphologies of as-product were characterized by X-ray powder diffraction, Energy Dispersive Spectrometer, Field Emission Scanning Electron Microscopy and High-resolution Transmission Electron Microscopy. According to the experimental results, the detailed microstructure and growth mechanism of Lu2Ti2O7 octahedron have been analyzed. The presented results in this paper may benefit to a deeper understanding of the fundamental physical and chemical processes of MSS methods.

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Key Engineering Materials (Volumes 602-603)

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308-311

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March 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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