Microwave-assisted synthesis and characterization of roselike and flower-like zinc oxide nanostructures

Hexagonal zinc oxide was synthesized by 180 W, 20 min microwave heating of 1:5 and 1:12.5 mole ratios of zinc chloride and sodium hydroxide as starting materials in aqueous solution system. The products were characterized using X-ray diffraction (XRD), scanning and transmission electron microscopy (...

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Bibliographic Details
Main Authors: Anukorn Phuruangrat, Titipun Thongtem, Budsabong Kuntalue, Somchai Thongtem
Format: Journal
Published: 2018
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Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84864097736&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/50061
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Institution: Chiang Mai University
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Summary:Hexagonal zinc oxide was synthesized by 180 W, 20 min microwave heating of 1:5 and 1:12.5 mole ratios of zinc chloride and sodium hydroxide as starting materials in aqueous solution system. The products were characterized using X-ray diffraction (XRD), scanning and transmission electron microscopy (SEM, TEM), and Fourier transform infrared (FTIR) and Raman spectroscopy. Rose-like particles of nanoplates and flower-like particles of nanorods of hexagonal zinc oxide with optical phonon E 2 vibration mode at 440 cm -1, and the stretching modes of Zn-O at 426 and 565 cm -1 were detected.