Petr Pazourek

Structural properties of ferroelectric topological insulators and other modern materials

Lector: doc. Mgr. Ondřej Caha, Ph.D.

Institution: Masaryk University, Faculty of Science

Field: Condensed Matter Physics

 

About the project

This project investigates structural and electronic properties of ferroelectric topological insulators, focusing on thin films of chalcogenide compounds PbSnTe, PbGeTe, PbSnSe, PbGeSe, and SnGeTe deposited on BaF2 (111) substrates. Using temperature-dependent Raman spectroscopy, X-ray diffraction, and transport measurements, it aims to clarify ferroelectric phase transitions and their link to band structure modifications, supporting applications in next-generation spintronic devices.

 

Why science?

Ever since I was little, I’ve been fascinated by how the world around us works and why things are the way they are. I enjoy discovering and creating new things, solving problems, and overall pushing my boundaries. All of this comes together in science. Moreover, there is always the possibility that through our research, we make the world a little better...

 

What do I like most about Brno

Brno is my hometown, I grew up here, and it's where my family, most of my friends, and my hobbies are. Moreover, thanks to the world-class scientific and technical facilities and their direct connections to cutting-edge industry, I am certain that I want to continue living right here.