Characterization of Donut-Like SrMoO4 Produced by Microwave-Hydrothermal Process. (31st October 2013)

• Record Type: Journal Article
• Authors: Wannapop, Surangkana; Thongtem, Titipun; Thongtem, Somchai
• Other Names: Phuruangrat Anukorn Academic Editor.
• Is Part Of: Journal of nanomaterials. Volume 2013(2013)
• Publication Date: 2013-10-31
• Subjects: Nanostructured materials -- Periodicals; Nanotechnology -- Periodicals; Nanomatériaux; Nanostructured materials; Nanotechnology; Nanostructures; Nanotechnology; Periodicals; Fulltext; Internet Resources; Periodicals; 620.115
• DOI: 10.1155/2013/474576
• Languages: English
• ISSNs: 1687-4110

Abstract

Abstract : SrMoO4 hierarchical nanostructures were successfully produced by a one step of 270 W microwave-hydrothermal process of one of the solutions containing three strontium salts [Sr(NO3 )2, Sr(CH3 CO2 )2, and SrCl2 ·6H2 O] and (NH4 )6 Mo7 O24 ·4H2 O for different lengths of time. The as-produced products were characterized by X-ray diffraction, electron microscopy, and spectroscopy. In this research, they were primitive tetragonal structured donut-like SrMoO4, with the main 881 cm − 1 ν 1 ( A g ) symmetric stretching vibration mode of [ MoO 4 ] 2 − units and 3.92 eV energy gap.