Abstract
Mixtures of ammonium dihydrogen phosphate and basic nickel carbonate with P/Ni molar ratios of 2/3, 1/1, and 2/1 were ground in a planetary mill. The thermal behavior of the milled samples was investigated by differential thermal analysis, x-ray diffraction, and Fourier transform infrared spectroscopy. In addition, the samples were characterized by ultraviolet-visible reflectance spectroscopy, particle size distribution, scanning electron microscopy, and nitrogen adsorption measurements. As a result of mechanochemical effects, the targeted nickel phosphates were formed at lower temperatures, had a more vivid color, and consisted of more regularly shaped particles.
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From Neorganicheskie Materialy, Vol. 41, No. 10, 2005, pp. 1236–1242.
Original English Text Copyright © 2005 by Hiroaki Onoda, Daisuke Mori, Kazuo Kojima, Hiroyuki Nariai.
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Onoda, H., Mori, D., Kojima, K. et al. Mechanochemical Effects on the Formation and Properties of Various Nickel Phosphates. Inorg Mater 41, 1089–1096 (2005). https://doi.org/10.1007/s10789-005-0266-y
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DOI: https://doi.org/10.1007/s10789-005-0266-y