1 Optical Sciences Center and ARC Training Centre in Surface Engineering for Advanced Materials (SEAM), School of Science, Computing and Engineering Technologies, Optical Sciences Center, Swinburne University of Technology, Hawthorn, Melbourne, Victoria 3122, Australia
2 Institute of Physics, University of Tartu, 50411 Tartu, Estonia
3 Infrared Microspectroscopy (IRM) Beamline, ANSTO – Australian Synchrotron, Clayton, Victoria 3168, Australia
4 Tokyo Tech World Research Hub Initiative (WRHI), School of Materials and Chemical Technology, Tokyo Institute of Technology, 2-12-1, Ookayama, Meguro-ku, Tokyo 152-8550, Japan