Biography
Biography: Engr Mohamed Hussein
Abstract
The rapid universal energy crisis, environmental pollution, and human impact on the climate accelerate the search for new material to evolve renewable energies which have different characteristics such as environment-friendly, cost-effective and highly efficient. These issues motivate researchers around the globe to develop new solutions for replacing the traditional fossil-based energy resources and studying different materials to enhance their structural and optical properties for using them effectively in solar cells, sensors, and other applications. Nanotechnology acquiring a lot of attention currently and large expectations have been built in the academic community as well as industry and investors to fabricate and evolve new structures at the nanoscale as well as adjusting their parameters such as energy band gap and efficiency to produce novel materials and devices in many applications and different fields. The purpose of this presentation is to cover the most recent advances of nanotechnology in sustainable energy applications. Solar cells are described as the most significant example of the contributions of nanotechnology in the energy sector which is the ultimate solution to one of the great challenges of our lifetime, i.e., the production and use of energy, without compromising our environment.