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Research Article | Open Access

Synthesis of Mg(OH)2 micro/nano flowers at room temperature

Pradip Sekhar DASaArjun DEYbAshok Kumar MANDALaNitai DEYaAnoop K. MUKHOPADHYAYa,*( )
CSIR-Central Glass and Ceramic Research Institute, Kolkata 700032, India
Thermal Systems Group, ISRO Satellite Centre, Vimanapura Post, Bangalore 560017, India
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Abstract

The inexpensive and green method of synthesis for self-assembled micro/nano structures is an important area of emerging research. Such structures can be chemically tuned with predesigned functional properties. Therefore, they hold very good promise for future applications, e.g., biomedicine, electronic device, solar energy, gas sensing. Here we report for the first time an inexpensive and green method for chemical deposition of magnesium hydroxide (Mg(OH)2) micro/nano flowers in thin films on commercial soda lime silica glass substrates at room temperature. Under identical conditions, chemically synthesized Mg(OH)2 powders are also prepared in absence of the soda lime silica glass substrates. The condition that favors the growth of micro/nano flowers in thin films is identified from X-ray diffraction (XRD), scanning electron microscopy (SEM), field emission scanning electron microscopy (FE-SEM), transmission electron microscopy (TEM), and energy dispersive X-ray spectroscopy (EDX) data. Finally, the possible growth mechanism of micro/nano flowers in thin films is discussed.

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Journal of Advanced Ceramics
Pages 173-179
Cite this article:
DAS PS, DEY A, MANDAL AK, et al. Synthesis of Mg(OH)2 micro/nano flowers at room temperature. Journal of Advanced Ceramics, 2013, 2(2): 173-179. https://doi.org/10.1007/s40145-013-0058-9

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Received: 08 January 2013
Revised: 22 March 2013
Accepted: 24 March 2013
Published: 04 June 2013
© The author(s) 2013

Open Access: This article is distributed under the terms of the Creative Commons Attribution Noncommercial License which permits any noncommercial use, distribution, and reproduction in any medium, provided the original author(s) and source are credited.

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