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Dielectric properties of vanadium doped barium titanate synthesized via high-energy ball milling
Authors:Piotr Dulian  Wojciech Bąk  Krystyna Wieczorek-Ciurowa  Czesław Kajtoch
Affiliation:1. Faculty of Chemical Engineering and Technology, Cracow University of Technology, 24, Warszawska Str., 31-155, Cracow, Poland
2. Institute of Physics, Pedagogical University, 2, Podchor??ych Str., 30-084, Cracow, Poland
Abstract:The study shows the advisability of using a mechanochemical synthesis method, based on a high-energy planetary ball milling, to a modification of barium titanate by a vanadium doping. This method improves useful properties of BaTi0:95V0:05O3 as a capacitor material. It has a high value of electric permittivity ?′ in the wide range of temperature and low dielectric losses ?″ as well as a low electrical conductivity.
Keywords:
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