The Process of Making Homemade Solar Cells
People of present days should be grateful with the incontrovertible fact that the technology that revolves around homemade solar cells has become better and cheap. Truth is, most folks can agree that making one is a chunk of cake, that everyone appears to turn the process of making solar cells into a family project that they can do during weekends while sharing tasty B.B.Q.s with all the family.
Solar cells, which is also known as photovoltaic cells is basically a component which is employed in the conversion of the energy gathered from the sun into electrical energy by means of photovoltaic effect. Solar energy is the energy gathered from the sun through the most cost-effective manner of garnering electricity. Now in case you would like to create your own homemade solar cells, you can simply follow the method given below:
The materials that you’ll need to finish this project are copper flashing, electrical wire, sodium bicarbonate or you may use table salt, electrical stove, clear compact disk case, hot glue solder and sheet metal shears which should be utilized in cutting copper sheets.
Begin the process by cutting the metal sheet depending on the size of the burner of the stove. It is important that you wash the copper sheet thoroughly using a cleanser or soap. When you are done washing, ensure that there isn’t any oil or grease stains, then clean it with wire brush to get rid of sulphide.
This is the time to put the sheet into the burner then start the burner. Allow the sheet to stay on the burner for about 30 minutes. When the metal starts to turn hot while the burner becomes red, a coating of cupric oxide will take place on the metal. It is important for the coat to be thick enough so it could be flaked easily. Now you can cool the hot copper slowly. Because of this, it is the time to turn off the burner while allowing the sheet to stay on the same position for it to cool down slowly. In case you allow it to cool instantly then it might stick on the metal.
Permit the copper to be cool at 70 degrees. Cut another sheet of metal then you must solder a wire into each one of the copper plates then you can insulate the soldering thru the employment of glue.
Seal the plates then you can fill it up with baking soda and water.Also, it is permitted to use cooking salt.
When you’re prepared, test the cell when there’s a robust daylight.