1. Faculty of Chemical Engineering, Industrial University of Ho Chi Minh City, Ho Chi Minh City 70000, Vietnam
2. Institute of Materials Science, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Hanoi 10000, Vietnam
3. Graduate University of Science and Technology, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Hanoi 10000, Vietnam
4. Institute of Geography, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Hanoi 10000, Vietnam
5. Faculty of Chemistry, VNU – University of Science, 334 Nguyen Trai, Hanoi 10000, Vietnam