Currently, almost the overwhelming part of the market for converters of solar energy into electricity belongs to devices based on silicon crystals. Distinguish solar panels by the crystal lattice, or more precisely, by the degree of ordering of the molecules of which it consists , for more details see https://www.azovpromstal.com/article/one/id/3444.
Monocrystalline solar cells
Due to the high structuredness of the material, this type of light energy-to-electricity converters are distinguished by high productivity, which can reach 17-22%, depending on the technological process and the purity of silicon. Therefore, in order to obtain the required amount of electricity, it is possible to do with a smaller coverage area, which is especially important for individual housing construction.
An important characteristic of single crystal panels is their inertness to high and low temperatures. Regardless of the operating mode, the performance of these converters remains within the declared limits.
The disadvantage of this solar cells made of silicon monocrystals is their high cost.
Polycrystalline Solar Panels
The technological process for the production of converters of this type is significantly simplified in comparison with the above option, which naturally affects the final price of the product.
The performance of a polycrystalline battery is slightly lower than that of similar equipment based on silicon monocrystals. Typically, this value is approximately 5%. Accordingly, to obtain the required amount of electricity, it is necessary to use additional areas.
Another disadvantage of this type is the slight resistance to high temperatures, which shortens the life of the product.
Thus, when choosing solar panels for your own home, you must take into account the conditions in which they will be used, the required performance, as well as their type.
