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...Overview history of solar cells current cell structure and designs organic vs inorganic concentrating sunlight thermodynamic cycles innovations conclusions o at cool facts e n we are able to utilize the sun s energy in theory but as now our technology only allows us harness about can t is dissipated atmosphere alexandre edmond becquerel observed photovoltaic effect through an electrode a conductive solution which was exposed light charles fritts developed using selenium thin layer gold foil form device that had less than efficiency april bell labs announced first practical silicon efficicency efficienct were created by centre for engineering university new south wales d pv with still relatively inefficient takes many panels produce power needed large populations fragile don have long shelf lives design grain periodic silver nanowires types panel http www c changes com...