How to make homemade solar cells?

Solar cells convert the sun's energy into electricity, similar to the way plants convert the sun's energy into food through photosynthesis. Solar cells work by using the sun's energy to enable elec... Read More »
http://www.wikihow.com/Make-Solar-Cells

Solar cells and batteries are usually made from refined silicone in large factories. However, you can make your own flat panel solar cell with a few basic supplies. These little solar cells may not... Read More »
http://www.ehow.com/how_6806535_make-copper-solar-cells.html

Most silicon-based photovoltaic cells have an operational output of 0.5 volts. However, their nominal voltage is about one-third less. As a result, 36 cells wired in a series are used to produce th... Read More »
http://www.answerbag.com/q_view/2244111

Solar panels are made of semiconductors, such as silicon, which are used to convert sunlight into electricity. Because individual solar cells typically only produce 0.7 volts per cell, they are li... Read More »
http://www.answerbag.com/q_view/2442957