Bogdan Vasyliv received his PhD in Materials Science from Karpenko Physico-Mechanical Institute, Ukraine, where he is currently a Senior Researcher in the Department of Structural Fracture Mechanics of Materials. His research interests include the improvement of structural integrity and functional properties of structural ceramics and cermets. He is the author of the books RedOx Treatment of Ni-containing SOFC Anodes: Technique and Application (2017) and Crack Initiation and Retardation in Ceramics: Techniques and Applications (2019). His publications also include over 50 journal articles, such as “Influence of Treatment Temperature on Microstructure and Properties of YSZ–NiO Anode Materials” and “Preconditioning of the YSZ-NiO Fuel Cell Anode in Hydrogenous Atmospheres Containing Water Vapor” in Nanoscale Research Letters.