How is electricity made? To produce electricity, energy must undergo a series of transformations before being transported and distributed in our homes. There are several sources of energy. Certain renewable energies have been known for a very long time, such as solar and wind. Other, more recent energies such as marine energy or the thermodynamic…
New Solar Cells Despite the Covid-19 pandemic, global competition continues to reach higher solar efficiency and last month at least three records broke the efficiency of solar panels. Hexagonal solar cells with an efficiency of 47.1% The first invention was by scientists at the American Renewable Energy Laboratory NREL, which has developed hexagonal solar cells…
Famous Arab scientists in solar energy There are many scientists in the field of solar energy and we chose in this article three of the most common Arab scientist the first one is from Egypt and the second one is from Irak and the third is from Algeria Algeria and they are all working in…
