1. Institute of Theoretical and Applied Research, Duy Tan University, Hanoi, Vietnam
2. Faculty of Natural Sciences, Duy Tan University, Da Nang, Vietnam
3. Department of Chemistry, Iran University of Science and Technology, Tehran, Iran
4. Department of Semiconductors, Materials and Energy Research Center (MERC), Tehran, Iran
5. Faculty of Pedagogy in Natural Sciences, Sai Gon University, Ho Chi Minh City, Vietnam