1. Department of Materials and Mineral Resources Engineering, National Taipei University of Technology, 1, Sec. 3, Zhongxiao E. Road, Taipei 106, Taiwan
2. Institute of Materials Science and Engineering, National Taipei University of Technology, No. 1, Section 3, Chung-Hsiao East Road, Taipei 106, Taiwan
3. Department of Nano Science and Technology, Sri Ramakrishna Engineering College, Coimbatore 641022, Tamil Nadu, India
4. Edigim Research Private Limited, Malayambakkam, Chennai 600028, Tamil Nadu, India