The work focuses on the use of transition metal-doped SrTiO3 in photovoltaic applications such as photocatalysis. The essence of the present work is to assess the effect of dopants on the structural and electronic properties of the well-known perovskite STO. The use of dopants,...

The subject of this dissertation is to summarize, at least partially, the current knowledge concerning the extensive problems of asbestos occurrence in general and in the Pilsen region, to determine the appropriate methodology for detecting the presence of asbestos in soil sediments in&...

This thesis focuses on exploring functionally graded materials (FGMs) created through additive manufacturing, specifically combining stainless steel 316L with the nickel-based alloy Inconel 718. Utilizing the directed energy deposition method, this study achieves direct joining of these two distinct m...

This research investigates the high-temperature mechanical behavior of FGMs SS316L/IN718 fabricated by LDED, addressing a critical gap in understanding their post-deposition properties. The results show that process parameters, heat treatment and sample orientation significantly influence the mechanical ch...

Undoped and doped zinc oxide in film form is used in a wide range of applications. Its electrical and optical properties depend on the oxide conditions during preparation, which are influenced by many deposition parameters. The aim of this work was to experimentally investigate...