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D. V. Leybo, D. V. Kuznetsov, D. S. Muratov, A. G. Yudin

Morphology and structure study of dispersed nickel-molybdenum powders produced by different methods


Ni–Mo powders produced by ultrasonic spray pyrolysis and chemical deposition are comparing in this study. Specimens were investigated by low-temperature nitrogen adsorption, x-ray diffraction, x-ray fluorescence, scanning and transmission electron microscopy methods. It was shown that the composition of the two-phase material, produced by ultrasonic spray pyrolysis method, is easy to control. Powders have spherical shape and high specific surface area.
Key words: Nanoparticles, nickel, molybdenum, chemical deposition, ultrasonic spray pyrolysis.
Moscow University Chemistry Bulletin.
2012, Vol. 53, No. 6, P. 386

Copyright (C) Chemistry Dept., Moscow State University, 2002
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