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Vol. 26 No. 6 (2014): Vol 26 Issue 6

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Microstructure and Spectroscopic Properties of AMoO4 (A = Ca, Ba) Particles Synthesized via Cyclic Microwave-Assisted Metathetic Route

https://doi.org/10.14233/ajchem.2014.16519
Chang Sung Lim
Department of Advanced Materials Science & Engineering, Hanseo University, Seosan 356-706, Republic of Korea

Corresponding Author(s) : Chang Sung Lim

cslim@hanseo.ac.kr

Asian Journal of Chemistry, Vol. 26 No. 6 (2014): Vol 26 Issue 6

Abstract

AMoO4 (A=Ca, Ba) particles have been successfully synthesized via cyclic microwave-assisted metathetic route in ethylene glycol followed by further heat-treatment. The AMoO4 (A=Ca, Ba) particles were well crystallized after heat-treatment at 400-600 °C for 3 h. The microstructures exhibited fine morphologies with sizes of 0.5-1 and 1.5-2 μm for the CaMoO4 and BaMoO4 particles, respectively. The synthesized AMoO4 (A=Ca, Ba) particles were characterized by X-ray diffraction, scanning electron microscopy. Other spectroscopic properties were also examined using photoluminescence emission measurements and Raman spectroscopy.

Keywords

Microstructure AMoO4 (A=Ca Ba) Microwave-assisted metathetic route Photoluminescence Raman spectroscopy
Sung Lim, C. (2014). Microstructure and Spectroscopic Properties of AMoO4 (A = Ca, Ba) Particles Synthesized via Cyclic Microwave-Assisted Metathetic Route. Asian Journal of Chemistry, 26(6), 1865–1868. https://doi.org/10.14233/ajchem.2014.16519
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