|
|
Home > Learning
Center > Thin Film Solar Panels
Thin Film Solar Panels

Thin
film solar panels are part of the second generation technology of solar
energy. The second generation took the advances of crystalline silicon
and vacuum deposition and aimed to improve energy requirements and production
costs of solar cells. Unfortunately so far second generation technologies
are still struggling to reconcile the lower production values with lower
efficiencies.
Thin film solar panels are made by depositing thin layers of photovoltaic
material on several layers of substrate. They are categorized according
to the materials used. Cadmium Telluride (CdTe), copper indium gallium
selenide (CIS or CIGs), and thin film silicon (TF-Si). These are all
categories that are currently in mass production.
There are other materials used to make thin film solar panels that are
still in the testing or development phases. The ‘thin’ in
thin film refers to overcoming the bulkiness of the original crystalline
silicon panels. Currently in testing is a silicon thin film application
to be applied to windows that will function as a window tinting as well
as generating energy.
|


click here to view



|
 |