1. Centre for Sustainable Nanomaterials, Ibnu Sina Institute for Scientific and Industrial Research, Universiti Teknologi Malaysia, Johor, Malaysia;
2. Department of Biomedical Engineering, Faculty of Life Sciences and Technology, Swiss German University, EduTown BSD City, Tangerang, Indonesia;
3. Central Laboratory of Minerals and Advanced Materials, Faculty of Mathematics and Natural Sciences, State University of Malang, Malang, Indonesia