From the development history of cell division, the solar cell can be divided into the following categories, crystalline silicon cells, amorphous silicon, and other different kinds of compound semiconductor materials of the battery. The main materials are: GaAs, GaInP, InGaAs, CdTe, C
from the development history of cell division, the solar cell can be divided into the following categories, crystalline silicon cells, amorphous silicon, and other various battery of compound semiconductor materials. The main materials are: GaAs, GaInP, InGaAs, CdTe, CuInSe2 ( CIS) 、CuInGaSe2( 香烟) And so on. Crystalline silicon cell is divided into monocrystalline silicon cells and polycrystalline silicon battery; Amorphous silicon cell is added with other semiconductor materials to the silicon, without purification, slice, complicated manufacturing process. More than some kind of photocell, according to their different characteristics, there are most suitable for their use range, LED street lamp, monocrystalline silicon cells and polycrystalline silicon cells can be used to build an independent photovoltaic power station. And amorphous silicon by its unique and beautiful, stable and reliable power performance, economic performance of design model selection of low cost and diversity, to compare perfectly achieved the integration of the photoelectric ( BIPV)