Thin-film solar panels are an alternative to the more commonly known crystalline silicon (c-Si) solar panels.
Overview:
- Thin-film solar panels use second-generation technology that differs from c-Si modules.
- These panels are manufactured using one or multiple layers of photovoltaic (PV) elements over a surface made of glass, plastic, or metal.
- The idea for thin-film solar panels emerged in the early 1970s, and by 1986, the first commercial thin-film panel was released.
- Unlike c-Si panels, thin-film panels require less semiconductor material during manufacturing.
- They operate similarly under the photovoltaic effect, where electrons move within the semiconductor, creating an electric flow that can be harnessed as electricity.
Materials Used:
- Thin-film panels utilize materials that are strong light absorbers, suitable for solar power generation.
- Commonly used materials include:
- Cadmium telluride (CdTe): Known for its high efficiency and lower thermal losses at extreme temperatures.
- Copper indium gallium selenide (CIGS): Ideal for portable and building-integrated photovoltaics (BIPV).
- Amorphous silicon (a-Si): Lightweight and flexible, suitable for integration into windows or curved surfaces.
- Gallium arsenide (GaAs): Especially efficient but still undergoing research and development
We at Semiconductors India deal in all kinds of Thin Film Solar Panels for various Business needs. Our clients are from Industries such as Automation, Optical, Wearable Technology, Navigation, Home Automation, Chemical, Automotive, Agriculture and many more.
Buy Thin Film Solar Panels at the best price from Semiconductors India at 9717122688 and mail id semiconductorsindia@gmail.com
Features:
- Higher resistance to degradation: Thin-film panels are more durable over time.
- Lower thermal losses: They perform well even at extreme temperatures due to their low-temperature coefficient.
- Lightweight: Thin-film panels weigh less than c-Si panels.
- Versatile applications: They are suitable for portable devices, building integration, and more.
- Ongoing research: Thin-film technology continues to evolve, promising further improvements
Technical Specifications:
|
Type of Thin-Film Panel |
Efficiency |
Roll Height |
Thickness |
Maximum Solar Cell Surface Width |
|
Cadmium Telluride (CdTe) |
7-18% |
15.5 inches (39 cm) |
0.2-0.6 inches (5-15 mm) |
13.75 inches (35 cm) |
|
Amorphous Silicon (a-Si) |
Varies |
Varies |
Varies |
Varies |
|
Copper Indium Gallium Selenide (CIGS) |
Varies |
Varies |
Varies |
Varies |
|
Organic Photovoltaic Cells (OPV) |
Varies |
Varies |
Varies |
Varies |
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