Abstract
Nanoscale Mg(OH2) and MgO is prepared via a polyol-mediated synthesis. With concern to the experimental conditions, spherical particles, 20 and 100 nm in size are realized. Dynamic light scattering proves the presence of non-agglomerated and monodispersed Mg(OH)2 in as-prepared suspensions of diethylene glycol. Based on the results of infrared spectroscopy, thermal analysis and X-ray powder diffraction, as-prepared Mg(OH)2 can be dehydrated at a surprisingly low temperature (300 °C) to form MgO with almost similar particle size and shape.
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Polyol-mediated Synthesis of Nanoscale Mg(OH) 2 and MgO
C. Feldmann*, S. Matschulo, S. Ahlert
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Feldmann, C., Matschulo, S. & Ahlert, S. Polyol-mediated synthesis of nanoscale Mg(OH)2 and MgO. J Mater Sci 42, 7076–7080 (2007). https://doi.org/10.1007/s10853-007-1547-4
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DOI: https://doi.org/10.1007/s10853-007-1547-4