1. University of Science and Technology, The University of Danang Danang Vietnam
2. Advanced Institute of Science and Technology, The University of Danang Danang Vietnam
3. Optical Sciences Centre Swinburne University of Technology Melbourne VIC 3122 Australia
4. Biomedical Nanoengineering Laboratory, College of Medicine and Public Health Flinders University Bedford Park SA 5042 Australia
5. School of Environment and Science Griffith University Brisbane QLD 4001 Australia
6. Department of Engineering La Trobe University Bundoora VIC 3086 Australia