Cigs Solar Cell Advantages

Iw cigstech 9 to be held on june 18 2018 at zsw in stuttgart germany.

Cigs solar cell advantages.

The differences between cigs and crystalline solar cells. The advantages of cigs solar cells the higher efficiency and non toxic materials are clear. Cigs solar cell cigs properties cigs is a i iii vi compound semiconductor. 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.

Cadmium telluride cdte thin film modules. The active layer cigs can be deposited in a polycrystalline form directly onto molybdenum coated glass sheets or steel bands. So far the promise of cigs solar cell technology has been greater than the reality but certain advantages of this technology are beginning to emerge namely. Cigs will start earlier in the morning and stay on for longer in the evening.

Unlike most thin film solar technologies cigs solar panels offer a potentially competitive efficiency to traditional silicon panels. Advantages and disadvantages of cigs solar panels. High photovoltaic conversion efficiency and 5. Cigs solar cells have 5 main competitive advantages over other solar cell types which are.

Different technologies are used in manufacturing of solar cells. 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 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 although cigs solar cells are considered to be in the early stages of large scale commercialization they can be produced by using a process that has the potential to reduce. Advantages for our customers.

Unlike other pv technologies cis technology offers enormous savings and performance potential. Short energy payback time 3. One big difference is that the cigs is more light sensitive and therefore will a 100 watt peak cigs panel produce around 10 15 more power in a year than a 100 watt peak crystaline panel. 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.

Continue reading save the date. Because the material has a high absorption coefficient. Now cigs companies need to bring it to the next level and make it cost effective. High stability regarding photoelectric generation 4.

In comparison the semiconductor layer of crystalline solar cells is a hundred times thicker than that of cis solar cells. Best light absorption 2. Iw cigstech 8 has been a great success presenting hot cigs thin film solar cell research and industry news to a packed auditorium in stuttgart germany. Iw cigstech 8 participants in front of the cigs facade at new zsw building in stuttgart.

Cigs technology based on cu in ga se 2 compounds is the leading one in efficiency among thin film solar. Additional more detailed reading. Efficiency of light to electricity transformation and cost of production.