Cadmium telluride is a direct band gap material with high absorption for the full spectrum.
Cdte solar panel price.
Production costs continue to be an issue for the cigs solar panel market.
The primary disadvantage of cigs panels are their price.
While cigs solar panels are an exciting option they are currently very expensive to produce to the point where they can t compete with traditional silicon or cadmium telluride panels.
New cadmium telluride solar panels are now available for applications on tall buildings in urban environments.
The record efficiency for a laboratory cdte solar cell is 22 1 by first solar while first solar recently reported its average commercial module efficiency to be 16 1 at the end of 2015.
Their efficiency ranges from 15 3 to 18 2 with 110 w to 450 w of power output.
22 cdte panel manufacturers are listed below.
Excellent low light effect it works even indoor.
Companies involved in cdte solar panel production a key thin film panel technology.
The temperature coefficient of cdte thin film solar module is only about 0 21 k make it much more heat resistant than crystalline solar modules.
Cadmium telluride pv is the only thin film technology with lower costs than conventional solar cells made of crystalline silicon in multi kilowatt systems.