Cigs Solar Panel Recylcing

Only the indium gallium and glass are considered in the calculations but the metal or plastic used in the frame and backing can also be recycled.

Cigs solar panel recylcing.

Research points to strategies for recycling of solar panels by national renewable energy laboratory due to rapid increase of pv installations over the past decade there is expected to be an explosion of retired pv modules by 2050. Quantifiable recyclable materials in cigs solar modules the calculations of the viability of recycling are based on a 1 m 2 solar module. July 16 2020 source. Cis family solar panel manufacturers.

Abstract recycling of copper indium gallium diselenide cigs solar cell materials is important to ensure future supply of indium and gallium. Doe national renewable energy laboratory summary. Strategies for recycling of solar panels date. 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.

Researchers have conducted the first global assessment into the most. As stated above there are presently three different types of recycling process applied to solar pv panels which are physical thermal and chemical as illustrated in fig. 44 cis panel manufacturers are listed below. Cigs cells also use the toxic chemical cadmium.

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. Most efforts related to solar panel recycling concentrate on si panels and aim to recover and recycle the most important parts. Unlike most thin film solar technologies cigs solar panels offer a potentially competitive efficiency to traditional silicon panels. 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.

6 4. Our previous work includes recycling of selenium from cigs materials and a scoping study on high temperature chlorination for the separation of the remaining elements using different chlorination agents.