Martin Ševeček from the Czech Technical University in Prague (ČVUT) has developed a groundbreaking material that increases the efficiency and safety of nuclear fuel. The innovation, already tested at MIT, enables operators to extract 20% more energy from the same fuel, while significantly improving reactor safety.

A new material featuring zirconium alloy tubes coated with chromium and niobium offers enhanced resistance to high temperatures and reduces dangerous hydrogen production in nuclear reactors. Developed by Martin Ševeček and his team at ČVUT, this innovative coating allows operators to generate up to 20% more electricity from the same amount of fuel, presenting major economic and environmental benefits.

The material’s superior safety and efficiency have attracted interest from U.S. companies, with potential applications in small modular reactors (SMRs), space missions, and even lunar and Martian bases. Publicly funded and openly available, the technology fosters international collaboration, avoiding costly patents.

Ševeček’s work has already earned him recognition, including a European Commission award for reactor safety, and positions the Czech Republic at the forefront of nuclear innovation.

Source: https://www.idnes.cz/technet/technika/vedec-cvut-jaderne-palivo-povlak-efektivita.A241111_185939_tec_technika_nyv 

Created: CzechTrade Team Scandinavia