1. School of Education, Can Tho University, Can Tho, Vietnam
2. Institute of Environmental Science and Technology, Tra Vinh University, Tra Vinh, Vietnam
3. Department of Physics, Can Tho University, Can Tho, Vietnam
4. Laboratory for Chemical Computation and Modeling, Institute for Computational Science and Artificial Intelligence, Van Lang University, Ho Chi Minh City, Vietnam
5. Faculty of Applied Technology, School of Technology, Van Lang University, Ho Chi Minh City, Vietnam
6. Molecule and Materials Modeling Laboratory and Department of Chemistry, Can Tho University, Can Tho, Vietnam