Solar CellSolar cell solar cells solar cells or cell or or four-volume days Ignatius as electrical equipment, which converts light energy into electrical energy, photon, or directly by the growth forecasts appeared four days is Ignatius volume fractionation, such as current and voltage resistance changes when a light fall impact without relying on external power source, and when the load will cause a stream flowing through the load.Solar cell was created for the first time in 1954 (2497 (1954)) by Shannon papin (Chapin) Fuller (Fuller) and Pur San (Pearson) of Bell, Temple of the village phone (Bell Telephon) by both the technology discovery 3 to create a seam p-n (P-N), a new way to spread the substance into a crystal of silicon solar cells have an efficiency of the world's first, only 6%, which is the current solar cells have been developed through higher efficiency and the first 15% in most solar cells used for space side project. Satellite or spacecraft sent from Earth to orbit in space, using solar panels to electric power Bureau. Later, with the solar panels used on the surface of the Earth, such as in the present. Solar cell in most early black and grey but nowadays has developed a solar cell is colored red, green, blue, such as gold, to beauty,
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