Cigs Solar Panels

A copper indium gallium selenide solar cell or cigs cell sometimes ci g s or cis cell is a thin film solar cell used to convert sunlight into electric power.

Cigs solar panels.

Cigs is a versatile material that can be fabricated by multiple processes and implemented in different form factors. Other architectures use rigid cigs panels sandwiched between two panes of glass. It is manufactured by depositing a thin layer of copper indium gallium and selenium on glass or plastic backing along with electrodes on the front and back to collect current. Cigs does not use the previously named element of silicon.

Cigs based thin film solar modules represent a high efficiency alternative for large scale commercial solar modules. Cigs cell on a flexible plastic backing. Eterbright utilizes cigs cu in ga se technology in its solar panels because of the numerous advantages of this innovative process. Cigs is a thin film technology but it is important that it is not confused with another thin film solar that is mostly silicon based.

Unlike most thin film solar technologies cigs solar panels offer a potentially competitive efficiency to traditional silicon panels. Cigs solar cell in full copper indium gallium selenide solar cell thin film photovoltaic device that uses semiconductor layers of copper indium gallium selenide cigs to absorb sunlight and convert it into electricity. For example cigs can be deposited on substrates such as glass metal foils and polymers. Copper indium gallium deselenide and these are the 4 elements in certain mixing ratios that are the active substance in cigs.

Cigs cells also use the toxic chemical cadmium.