1. Department of Chemistry Ho Chi Minh City University of Education Ho Chi Minh City Vietnam
2. Murdoch Applied Innovation Nanotechnology Research Group, College of Science, Health, Engineering and Education Murdoch University Murdoch Australia
3. Institute of Applied Materials Science (IAMS) Vietnam Academy of Science and Technology (VAST) Ho Chi Minh City Vietnam
4. Surface Analysis and Materials Engineering Research Group, College of Science, Health, Engineering and Education Murdoch University Murdoch Australia