Jake Larkin
PhD Student - University of Manchester
Project Title: Modelling the behaviour of irradiation-induced crystal defects in zirconium for light-water reactor fuel cladding
Jake Larkin graduated with a degree in Physics with Nuclear Technology from Nottingham Trent University in 2017, and spent two years as a science technician and Radiation Protection Supervisor at a secondary school in Nottinghamshire, whilst maintaining a keen interest in the nuclear sector. He graduated with a postgraduate MSc in Nuclear Science and Technology with the NTEC programme at the University of Manchester, and remained with the University afterwards to begin a PhD investigating the effects of neutron irradiation on the crystal structure of zirconium, used most notably as fuel cladding for modern light-water nuclear reactors.
This research, undertaken with the MIDAS programme, seeks to employ computer modelling as well as experimental x-ray diffraction to further develop our understanding and predictions of the crystallographic behaviour of zirconium during its in-reactor lifetime, and subsequent spent-fuel processing. The project is funded by both the EPSRC and Westinghouse Electric Corporation and seeks to improve the efficiency, viability and cost-effectiveness of reactor systems as the world moves away from traditional carbon-based energy production.
“Taking the first steps in my career as a professional scientist with MIDAS is an incredible opportunity for me to contribute to such a vital area of research in today’s society, as well as develop my own skills and join a network of friendly, hardworking people.”