Experimental plasma science group

High entropy alloys in advanced nuclear applications

The challenging operating environments of advanced nuclear fission and fusion reactors require the development of new robust materials. These new materials must survive increased physical, chemical, thermal, and radiation-related challenges. High-entropy alloys (HEAs) have displayed notable mechanical, thermomechanical, and corrosion-resistant properties.

A/Prof Cormac Corr, Dr Maryna Bilokur

Diagnosing plasma-surface interactions under fusion-relevant conditions

This project involves studying the complex plasma-surface interaction region of a fusion-relevant plasma environment through laser-based and spectroscopic techniques.

A/Prof Cormac Corr, Dr Matt Thompson

The effect of He irradiation on the microstructure and mechanical properties of W/ W alloys

Nuclear fusion is a promising technology for solving the world’s energy crisis while drastically reducing pollution and avoiding the creation of nuclear waste, a major issue for nuclear fission. However, there are many scientific and technical challenges to be overcome before this technology can be used for large-scale energy generation. One of the problems that need to be solved is the tolerance of the diverter walls to the high temperatures and He implantation – conditions that are prevalent inside the fusion reactors.

A/Prof Cormac Corr

Nano-bubble formation in fusion relevant materials

Fusion energy promises millions of years of clean energy, but puts extreme stress on materials. This research will resolve scientific issues surrounding plasma-material interactions to guide and facilitate development of future advanced materials for fusion reactors.

A/Prof Cormac Corr, Prof Patrick Kluth, Dr Matt Thompson

High pressure non-equilibrium plasma discharges in chemically reactive systems

The goal of this research is to study high pressure non-equilibrium plasma discharges in chemically reactive systems with applications to space, waste treatment and material science.

A/Prof Cormac Corr