Stacking of two-dimensional materials into layered Van der Waals heterostructures are recently considered as a promising candidate for applications on photovoltaic devices because they can combine advantages of individual‟s ...

The demand for electric power supply has been significantly increasing in the world and particularly in Ethiopia. In the power generation sector, it is crucial to develop a high quality insulation material to transmit and ...

Cellulose-based aerogels are materials that are produced from cellulose, which is the most abundantly available natural polymer. Like other aerogels, cellulose-based aerogels have low density and highly porous structure ...

To guarantee the safe and well-organized movement of traffic on highway during bad weather and nighttime conditions, traffic signs, markings, helmet and safety textile paints have to be illuminated and made of ...