Fractal nature Heywang model contribution and BaTiO3-ceramics semiconducting phenomena
AuthorsMitić, Vojislav V.
Conference object (Published version)
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Well known material with ferroelectric properties, BaTiO3-ceramics, have many advanced applications. Fractal approach in analyzing of these structures can be one of the solution for investigation of morphology. It is known that a wide range of disordered systems can be characterized by the fractal nature over a microscopic correlation length, and on a small scale the energy transformations are permitted. Due to the lack of energy, priorities of the future frontiers in ceramics science is to expand the knowledge even down to nano and towards new and alternative energy sources. Fractal configuration nature of BaTiO3 and other ceramics is based on phenomena that ceramic grains have fractal shape; there are pores and inter-granular space and there is particles Brownian fractal motion inside the material, during and after sintering, in the form of micro-particles flow, which is the most important. These important facts are in function of further developing of knowledge of energy harvesting ...and storage.
Keywords:BaTiO3 / cramic materials / Heywang model / sintering
Source:Program and the Book of Abstracts / Serbian Ceramic Society Conference Advanced Ceramics and Application VII : New Frontiers in Multifunctional Material Science and Processing, Serbia, Belgrade, 17-19 September 2018, 2018, 92-93
- Belgrade : Serbian Ceramic Society