Pecvd Poly-Crystalline Silicon Solar Cells
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3BB Poly-Crystalline Silicon Solar Cells
futures
• Format: 156 x 156mm ±0.5mm
• Thickness: 210 ± 30μm
• Front (-): 1.4mm bus bars (silver),blue anti-reflecting coating (silicon nitride)
• Back (+): 2.0mm wide soldering pads (silver) back surface field (aluminum)
| No. | Efficiency [ % ] | PMPP [ Wp ] | VMPP [ V ] | IMPP [ A ] | VOC [ V ] | ISC [ A ] | FF [ % ] |
| 12 | 17.90–18.00 | 4.36 | 0.53 | 8.16 | 0.64 | 8.7 | 78.86 |
| 11 | 17.80–17.90 | 4.33 | 0.53 | 8.13 | 0.63 | 8.67 | 78.77 |
| 10 | 17.70–17.80 | 4.31 | 0.53 | 8.11 | 0.63 | 8.64 | 78.69 |
| 9 | 17.60–17.70 | 4.29 | 0.53 | 8.09 | 0.63 | 8.63 | 78.6 |
| 8 | 17.50–17.60 | 4.26 | 0.53 | 8.07 | 0.63 | 8.6 | 78.5 |
| 7 | 17.40–17.50 | 4.24 | 0.53 | 8.05 | 0.63 | 8.59 | 78.41 |
| 6 | 17.30–17.40 | 4.21 | 0.52 | 8.03 | 0.63 | 8.57 | 78.35 |
| 5 | 17.20–17.30 | 4.19 | 0.52 | 8.01 | 0.63 | 8.55 | 78.29 |
| 4 | 17.10–17.20 | 4.16 | 0.52 | 7.99 | 0.62 | 8.53 | 78.23 |
| 3 | 17.00–17.10 | 4.14 | 0.52 | 7.96 | 0.62 | 8.5 | 78.22 |
| 2 | 16.80–17.00 | 4.09 | 0.52 | 7.89 | 0.62 | 8.46 | 77.76 |
| 1 | 16.60–16.80 | 4.04 | 0.52 | 7.83 | 0.62 | 8.45 | 76.78 |
- Q: Can solar cells be used in disaster relief or emergency response situations?
- Yes, solar cells can be used in disaster relief or emergency response situations. They provide a reliable and sustainable source of power, especially in areas where the traditional electricity grid may be damaged or inaccessible. Solar cells can be used to generate electricity to power essential equipment, communication systems, and medical devices, ensuring effective response and aid delivery in emergency situations. Additionally, their portability and quick installation make them ideal for rapid deployment and temporary power supply in disaster-stricken areas.
- Q: Can solar cells be used for powering electric water heaters?
- Yes, solar cells can be used to power electric water heaters. By harnessing sunlight and converting it into electricity, solar cells can provide a sustainable and renewable energy source to heat water in electric heaters. This helps reduce reliance on traditional power grids and contributes to a greener and more eco-friendly way of heating water.
- Q: How does the efficiency of solar cells vary with different materials?
- The efficiency of solar cells can vary greatly with different materials. Some materials, such as silicon, have high efficiency rates as they are able to effectively convert sunlight into electricity. Other materials, like organic polymers, have lower efficiency rates due to their limited ability to absorb and convert sunlight. Additionally, the efficiency can also depend on factors such as the purity and thickness of the material used. Overall, the choice of material greatly impacts the efficiency and performance of solar cells.
- Q: Can solar cells be used for powering submarines?
- Yes, solar cells can be used for powering submarines to some extent. However, due to limitations in surface area and the amount of sunlight that can penetrate the water, solar power alone is not sufficient to power submarines for long durations or at great depths. Submarines typically rely on a combination of diesel-electric engines and rechargeable batteries for propulsion and power generation.
- Q: The history of solar cells
- lithium sulfur dioxide battery and lithium thionyl chloride battery is very characteristic. Their positive electrode active material is also the solvent of the electrolyte. This structure only occurs in the electrochemical system of non-aqueous solution. Therefore, the research of lithium batteries has also promoted the development of nonaqueous system electrochemical theory. In addition to the use of various non-aqueous solvents, people also carried out the polymer thin film battery research.
- Q: My son is very interested in solar cells recently, and keeps asking me about the structure of a solar cell. Can anybody help me answer that question?
- It's not shameful to tell your son that you have no idea, you can learn with him.
- Q: What is the environmental impact of manufacturing solar cells?
- The environmental impact of manufacturing solar cells primarily stems from the production of raw materials, energy consumption during manufacturing processes, and waste generation. The extraction and processing of minerals, such as silicon, cadmium, and silver, required for solar cell production can result in habitat destruction, water and air pollution, and carbon emissions. Additionally, the energy-intensive manufacturing processes, including refining, purification, and crystallization, contribute to greenhouse gas emissions. However, it is worth noting that compared to conventional energy sources, the overall environmental impact of solar cell manufacturing is relatively low and can be offset by the clean energy produced throughout their lifecycle.
- Q: How long do solar cells last?
- Solar cells typically have a lifespan of around 25 to 30 years. However, with proper maintenance and regular cleaning, solar cells can continue to generate electricity for even longer periods.
- Q: What is the role of anti-reflective coatings on solar cells?
- The role of anti-reflective coatings on solar cells is to minimize the reflection of sunlight off the surface of the cells, allowing more light to be absorbed and converted into electricity. This improves the overall efficiency and performance of the solar cells.
- Q: I am working on research for the usage of solar cells, where can I find more news of solar cells?
- www.solardaily could be the website that you are looking for.
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Pecvd Poly-Crystalline Silicon Solar Cells
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 5MW pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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