1. Department of Mechanical Engineering, College of Engineering and Technology (Mai-nefhi), Eritrea Institute of Technology, Asmara, Eritrea
2. Department of Mechanical Engineering, Vels Institute of Science, Technology & Advanced Studies, Chennai, India
3. Department of Mechanical Engineering, Kamaraj College of Engineering and Technology, Virudhunagar, India
4. Chemistry Department, King Abdulaziz University, Jeddah, Saudi Arabia
5. Center of Excellence for Advanced Materials Research, King Abdulaziz University, Jeddah, Saudi Arabia