* Corresponding authors

^a Graduate University of Science and Technology, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Hanoi, Vietnam

^b Institute of Materials Science, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Hanoi, Vietnam
E-mail: namph.ims@gmail.com

^c Duy Tan University, 03 Quang Trung, Da Nang, Vietnam

^d University of Science and Technology of Hanoi (USTH), Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam

^e Vinh University, 182 Le Duan, Vinh, Vietnam

^f Thai Nguyen University of Sciences, Tan Thanh Ward, Thai Nguyen City, Vietnam

^g Faculty of Biology, VNU University of Science, Vietnam National University, Vietnam

^h Institute for Tropical Technology, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Hanoi, Vietnam

ⁱ Laboratory of Magnetism and Magnetic Materials, Advanced Institute of Materials Science, Ton Duc Thang University, Ho Chi Minh City, Vietnam

^j Faculty of Applied Sciences, Ton Duc Thang University, Ho Chi Minh City, Vietnam

^k University of Management and Technology, Ho Chi Minh City, Vietnam
E-mail: pham.phong@umt.edu.vn