Most Efficient Thin Film Solar Panels

A new record for thin film solar cell efficiency of 22 3 has been achieved by solar frontier the world s largest cis solar energy provider.

Most efficient thin film solar panels.

Thin panel solar panels made with gallium arsenide are considered the most efficient of all thin panels with a high of 28 8 percent. 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. However because of their cost they are typically used in building spacecrafts and other types of specialized applications where pv energy is required. This would not be that cost efficient with crystalline modules as they require a more complex structural reinforcement because of the weight.

In joint research with the new energy and industrial technology development organization nedo of japan solar frontier achieved 22 3 conversion efficiency on a 0 5 cm 2 cell using its cis technology. Most of the solar panel options currently available fit in one of three types. 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. Monocrystalline polycrystalline also known as multi crystalline and thin film these solar panels vary in how they re made appearance performance costs and the installations each are best suited for.

The most obvious difference between the traditional silicon wafer solar panel and newer thin film varieties is the thickness. How do thin film solar cells work. Thin film solar panels can be used as floating solar reservoir covers to help reduce water evaporation and in the same time provide clean and renewable energy to filter and move water. The basic substance used in making a photovoltaic cell is the semiconductor materials silicon and others mentioned above.

There are also currently gaps in solar capture efficiencies between first generation silicon based wafers and newer second generation methods that use different compounds.