**Acknowledgements**

This research is funded by Vietnam National Foundation for Science and Technology Development (NAFOSTED) under grant number 103.02-2019.374, and Ho Chi Minh City University of Technology (HCMUT), VNU-HCM under grant number BK-SDH-2021-2080906. We acknowledge the support of time and facilities from Ho Chi Minh City University of Technology (HCMUT), VNU-HCM for this study.
