A Si Thin Film Solar Panels

Detailed profile including pictures certification details and manufacturer pdf.

A si thin film solar panels.

This type of thin film panel follows cdte panels in popularity. A thin film solar cell is a second generation solar cell that is made by depositing one or more thin layers or thin film tf of photovoltaic material on a substrate such as glass plastic or metal. Thin film solar panels are completely different from monocrystalline and polycrystalline solar panels. Usually thin film solar panels are lightweight and flexible making them easy to install.

Thin film solar cells are commercially used in several technologies including cadmium telluride cdte copper indium gallium diselenide cigs and amorphous thin film silicon a si tf si. Wsl solar co ltd. Amorphous silicon a si is the non crystalline form of silicon used for solar cells and thin film transistors in lcds. Runtech china co ltd solar panel series 63w thin film a si solar panel.

With efficiencies exceeding 20 measured in the laboratory there may be a continuing place for high efficiency cigs panels in the general solar panel market. This makes thin film solar panels flexible and lightweight. Although cdte as well as thin film cells in general lag behind the traditional c si panels in terms of efficiency they have been rapidly approaching that gold standard. Thin film solar panels helps achieve the true intent and essence of using solar panels as they are cost effective produce efficient power supply don t emit ods.

The films are incredibly thin often 20 times thinner than c si wafers. Used as semiconductor material for a si solar cells or thin film silicon solar cells it is deposited in thin films onto a variety of flexible substrates such as glass metal and plastic. The thin film solar panel is one of the most efficient type of solar panels and it s an advanced technology which is versatile cost efficient and a viable form of solar panel. When glass is used thin film panels are more rigid and heavier.

Detailed profile including pictures certification details and manufacturer pdf. Unlike most thin film solar technologies cigs solar panels offer a potentially competitive efficiency to traditional silicon panels. If the thin film cells are encased in plastic the product could be flexible enough to mold to a roof s shape. Solar panel series 3 5v thin film a si solar panel.

As of 2015 a company called first solar reached an average commercial module efficiency of 16 1. Advantages and disadvantages of cigs solar panels. But through the manufacturing process of stacking several layers the efficiency of a si thin film solar panels have higher efficiency rates around 6 8 percent.