Maaz Khan is working as Senior Research Scientist in PINSTECH, Pakistan. He has done post-doctorates from South Korea and China. His research interests include fabrication of nanomaterials and their structural, magnetic, optical, and electrical characterizations. He has authored more than 80 articles in peer-reviewed journals. He is the author and editor of the many books. Dr. Maaz is working as the Editor-in-Chief of Journal of Materials, Processing and Design, Executive Editor of International Journal of Nano Studies and Technology. Besides, he is among the editorial board members and reviewers of many journals.