Edvárd Bálint Kuthi
Crystalline silicon solar cells with selective emitter and the self-doping contact
One of the key questions of our world is the energy-supply of the people while protecting the environment suitable for life. One solution for this problem is the use of renewable energy sources. In Hungary the share of this energy amounts to only a few percents of the total energy-supply. While the using of the biomass and the geothermal springs are only near-term solutions, for long-term the utilizing of solar and wind energy has to be considered.