Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1635783 | Transactions of Nonferrous Metals Society of China | 2015 | 7 Pages |
Abstract
Barium molybdate (BaMoO4) micro- and nano-crystals were synthesized by the coprecipitation method. Utilizing the water as the solvent provides octahedron-like nanostructures. These nano-crystals were structurally characterized by X-ray diffraction, energy dispersive X-ray micro-analysis, Fourier transform infrared spectra. The size and shape were observed by scanning electron microscopy. The optical properties were studies by ultraviolet-visible diffuse reflectance spectroscopy and photoluminescence measurements at room temperature. The effects of temperature, solvent, surfactant and barium source were considered to obtain a controlled shape. It is found that the morphology, particle size and phase of the final products are extremely affected by these parameters.
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Authors
Marziyeh GHAED-AMINI, Mehdi BAZARGANIPOUR, Masoud SALAVATI-NIASARI, Kamal SABERYAN,