In the thesis statement we will present an overview of literature and theoretical foundations of NdFeB magnets, and the process of corrosion protection with the help of nickel coatings, on the basis of the electroless plating and electroplating on NdFeB micro particles. Both techniques, electroplating and electroless plating, were tested in the laboratory. The effectiveness was analyzed using magnetic properties measurements on the vibrating sample magnetometer and the analysis of the deposited Ni layer on a scanning electron microscope equipped with energy dispersive X-ray spectroscopy
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