In which way to start in making a solar cell

admin — Tue, 05 Jan 2010 17:23:34 +0000

For building solar power panel one of the most necessary things which you should acknowledge is to make a solar cell. For making the solar cell, a great deal of of the necessary necessities are:

sheets of copper
two alligator clip lads
one electric stove
a micro meter for reading sensitive currents of 10-15 micro amperes
tap water, table salt, sand paper, sheet metal shears

Firstly,

you require to cut a piece of the copper sheet and that too in an exact size of the electric stove. All copper sheets ought to be cleaned exhaustively and there ought to be no traces of corrosion or of sulphides. The burner needs to be heated and when it is red hot, there are going to be a modify in the color of copper sheet which turns from red to brown and then ultimately a black coat falls over it.

The next tips for building solar cells, is taking care of the stove or the copper sheet which ought to be cool off gradually. There’s a layer of soft red cuprous oxide and then there you get left over of the copper sheet. You must protest the temptation for removing all the blackspots because any damage over the cuprous red oxide will not allow the solar cell to work. Then the sheet is conjoined together with another sheet of copper at the same time. The alligator clips ought to be applied for joining the two metals together and it ought to be placed into the broad mouthed jar or bottle. Then the copper sheet ought to be conjoined wit the negative terminals and see how the solar panels will work at your home.

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In which way to start in making a solar cell