John Ralston

John Ralston is an Australian physical and colloid chemist with training in metallurgy, whose research embraces various aspects of interfacial science and engineering. He was made the Professor at the School of Chemical Technology at the University of South Australia (UniSA) in 1984. In addition, he was the Director of the Sir Ian Wark Research Institute of the UniSA between 1994 and 2012. Ralston was awarded South Australian of the Year in 2007 due to his research.