Dr. Khalid Askar
Dr. Khalid Askar Assistant Professor
Teaching Areas
Research Interests

Assistant Professor, Department of Mechanical Engineering

Dr. Khalid Askar is a UAE national faculty member in the Mechanical Engineering Department at Khalifa University. Dr. Askar began his studies at Purdue University, where he did research on molecular simulations of chemical reactions under both equilibrium and non-equilibrium conditions. He graduated shortly thereafter with a B.Sc. in Chemical Engineering and became a graduate student in the Chemical Engineering Department at the University of Florida with the prestigious MASDAR Fellowship. During his graduate studies, he worked on developing new colloidal self-assembly techniques, shape memory polymers and polymer composites with excellent antireflection and self-cleaning properties. He graduated with honors with his Masters and Ph.D. in Chemical Engineering from the University of Florida in August 2014.

Following that, he spent two years at MIT collaborating with Prof. Robert E. Cohen and Prof. Michael F. Rubner, who also served as his mentors, on research with focus on the development of a multifunctional polymer composite coating for desert based-solar cells. He is now one of the few UAE national faculty member in the Mechanical Engineering Department at Khalifa University. His group focuses on developing new coating methods to control orientation of specific nano-filler materials within different polymer matrices.

Dr. Askar's recent projects include the fabrication of a cost-efficient, multifunctional and durable coating that can easily be scaled up and applied onto different surfaces (buildings, car windshield, glass cover of solar panels, etc.). The optimized coating has many properties including: anti-reflection, 2) self-cleaning, abrasion resistance, self-healing, and anti-static.

His current research interests include developing corrosion resistant coatings protecting against degradation due to the harsh UAE desert climate conditions. The coating will utilize the high temperature and humidity in the UAE to trigger a self-healing mechanism to protect and shield the metal components against corrosion. Upon damage to the coating, the self-healing mechanism driven by the weather in the UAE will heal the surface.

  • Ph.D., University of Florida (USA), 2014
  • M.Sc., Chemical Engineering, University of Florida (USA), 2012
  • B.Sc., Chemical Engineering, Purdue University (USA), 2010
Teaching Areas
  • Structure and Properties of Polymers
  • Kinetics of Materials
  • Electrical, Optical and Magnetic Properties of Crystalline Materials
  • Electrical, Optical and Magnetic Properties of Amorphous Materials
  • Introduction to Materials Engineering and Applications
  • Innovation & Entrepreneurship in Engineering Design
Research Interests
  • Self-assembled photonic crystals
  • Self-cleaning and self-healing polymer coatings
  • Fabrication of multi-functional coatings for harsh climate conditions
  • Developing new material self-assembly techniques