1. Intelligent Polymer Research Institute; ARC Centre of Excellence for Electromaterials Science; AIIM Facility; University of Wollongong; Wollongong NSW 2522 Australia
2. School of Mechanical Materials and Mechatronic Engineering; University of Wollongong; Wollongong NSW 2522 Australia
3. Soft Materials Group; School of Chemistry University of Wollongong; Wollongong NSW 2522 Australia