Solar Projector Led Street Light

Solar LED street lamp replaces the traditional street lamp, in contrast, there is no wiring trouble, no high daily cost, energy saving and environmental protection.

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Solar Projector Led Street Light



Solar Projector Led Street Light

Solar Projector Led Street LightSolar Projector Led Street LightSolar Projector Led Street Light
Solar Projector Led Street LightSolar Projector Led Street Light

Solar Led projection street lamp battery knowledge: crystal structure and physical properties of CGs anti-solar cells


Silicon is a group IV element, and has been described above as a group of iso-electronic covalent bonds, like the group -V group (048), - group (00), and group N. When a group of a -V group compound or a group is replaced by an element of a group 1 and a group III, a 1-covalent bond semiconductor composed of two elements of the group M is formed.

The atomic arrangement (crystal structure) is the same as that of chalcopyrite. The cell is composed of two layers of overlapping GaAs or the like, and Cu and regular alignment. Because its atomic arrangement is the same as that of chalcopyrite, the English name chalcopyrite of yellow ore is used, which is named chalcopyrite structure. Because of the high price, only copper can be used in solar cell materials. The 1-m-V, family of semiconductors has an infrared-visible-ultraviolet wide-wave region.


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