1. Center for Advanced Materials Qatar University P.O. BOX 2713, Doha, Qatar
2. Lebanese Atomic Energy Commission, National Council for Scientific Research, B. P. 11-8281, Riad El Solh 1107, 2260 Beirut, Lebanon
3. Materials Science and Technology Program, Department of Mathematics, Statistics and Physics, College of Arts and Sciences, Qatar University, 2713, Doha, Qatar
4. Department of Civil and Environmental Engineering, Qatar University, 2713 Doha, Qatar
5. Associate Professor of Mechanical Engineering, College of Engineering, University of Georgia (UGA), 302 E. Campus Rd., Athens 30602, USA
6. Adjunct Professor at the School of Manufacturing Systems and Networks (MSN), Ira A. Fulton Schools of Engineering, Arizona State University (ASU), Mesa, AZ 85212, USA