1. Chemical and Environmental Engineering, School of Engineering, RMIT University, Melbourne 3000, Australia
2. Infrared Microspectroscopy (IRM) beamline, ANSTO − Australian Synchrotron, 800 Blackburn Road, Clayton, Victoria 3168, Australia
3. Biomedical Nanoengineering Laboratory, College of Medicine and Public Health, Flinders University, Sturt Road, Bedford Park, South Australia 5042, Australia
4. Manufacturing, Materials and Mechatronics, School of Engineering, RMIT University, Bundoora 3083, Australia