Flexible Perovskite Solar Cells Perovskite is a crystalline material with the general molecular formula ABX3, in the shape of an octahedron. It is widely used in photovoltaics, LEDs and other fields because of high photoelectric conversion efficiency. Perovskite solar cells (PSCs) are utilized perovskite structural materials as light-absorbing materials, and are representative of the third generation of high-efficiency thin-film cells. Perovskite solar cells, as the current global research and development hotspot, are known as the next-generation energy sources as the lowest-cost photovoltaic cells. Compared with traditional crystalline silicon cells, flexible perovskite solar cells have the following features and advantages: 1. Good soft light performance and good light transmittance. 2. High efficiency. The conversion efficiency of perovskite cells is significantly higher than that of crystalline silicon solar cells. 3. Low cost, it means material cost and production cost. (1).Low material cost. The raw materials are all basic chemical materials, do not contain rare elements, are easy to obtain and have lower purity requirements than silicon materials. In addition, the use of perovskite materials is small, and the total thickness is about 1um. (2).Low production cost. Perovskite solar cells mainly use coating process and PVD process, and the production process is greatly simplified, which is suitable for large-scale production. 4. Flexible perovskites solar cells can be produced in roll-to-roll. It is very light in weight, which can save transportation and labor costs. 5. It can be made into color and translucent films, which can achieve different color effects. 6. The flexible perovskite solar cells can be directly attached to the surface of the building structure, and the installation cost is low. Application Flexible perovskite solar cells (FPSCs) have shown great potential in the field of wearable power supply and integration with architectures in the future due to their advantages of high flexibility, light weight, portability, and compatibility with irregular electronic products. The applications are included BIPV , BAPV, Portable Applications, 3C Applications, Active tag& 5G Communication (Sensor + Photovoltaic), Smart Bus Stations and Billboards, Light Boxes, etc.
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Product's name: Wood Charcoal Keywords: Flat cube charcoal,Flat cube burning,Lump charcoal , Lump Shisha Charcoal, Silver Charcoal. Specification as following: Specification: Grade A Material (Composition) 90% bamboo charcoal & 10% pure nature bonding Moisture Content less than 6% Fixed Carbon More than 85% Ash 4% Heat value 7000J-8000J Volatile Matter 2% Hardness 90% Temperature (Burning) 700-880°C Burning Time 4-5 hours Others feature smokeless,odourless,innocuity, no bursting it is an environment-friendly products , no any chemicals Size: hexagon shape square diameter outer diameter Æ 40mm 40x40mm inner diameter Æ 10mm Æ 10mm Length 18-25cm 18-25cm Weight (Average) 285g-295/pc 285-295g/pc
Product name BBQ Charcoal Keyword BBQ Charcoal Charcoal Specification Black color BBQ charcoal - pillow shaped coconut charcoal briquettes Photograph attached. It would be 42 grams weight of one pcs pillow shaped as u can see in pics Size is 40*40 mm all four sides 4/4 cm . Lab report will be provided.
Power: 545Wp Cell Type: Mono 182x182mm Half-cut Number of Cells: 144pcs (2x(6x12)) Dimension(L*W*H): 2278*1134*35mm Weight: 27kg Frame: Anodized Aluminum Alloy Junction Box: IP68 rated, with Bypass Diodes Cable, Length: 4m/300mm (length can be customized) Packing: 31PCS/Pallet, 620PCS/40'HQ
Power: 450Wp Cell Type: Mono 182x182mm Half-cut Number of Cells: 120pcs (2x(6x10)) Dimension(L*W*H): 1903*1134*30mm Weight: 24.2kg Frame: Anodized Aluminum Alloy Junction Box: IP68 rated, with bypass diodes Cable, Length: 4m/300mm (length can be customized) Packing: 36PCS/Pallet, 864PCS/40'HQ
Plug & Play: E.FOR.U 800 Watt Solar Balcony Power Plant is the perfect solution for anyone who wants to generate electricity in an environmentally friendly and sustainable way. It is easy to install and can be connected in a few minutes. Solar panels: The solar panels have a total output of 800W (2x400W) and come with a 12-year product warranty and a 25-year performance warranty. Thanks to the 210mm PERC cells, the module efficiency is 20.81%. You can generate a lot of green electricity if you set up the system in a sunny location. Inverter: The Deye inverter has a peak power of 600W. You can save up to â?¬327.60 annually on electricity costs. The product has a warranty of 10 years. Smart monitoring: Through the inverter's WiFi function, you can use the SOLARMAN APP to intelligently monitor and record your system. This gives you real-time information about the amount of electricity generated. German company: We are a local company in Germany and deliver by freight forwarder with a fast shipping of 3-5 days. Our experienced staff will be happy to advise you before and after your purchase and will be available to answer any questions you may have.
Bifacial with dual glass Power: 405Wp Color: Full black Cell Type: Mono 182x182mm Half-cut Number of Cells: 108pcs (2x(6x9)) Dimension(L*W*H): 1722*1134*30mm Weight: 24.5kg Frame: Anodized Aluminum Alloy Junction Box: IP68 Cable, Length: 4mm2/300mm (length can be customized) Packing: 36PCS/Pallet, 936PCS/40'HQ
Solar Cells Solar Panel Solar Module Ultra-high Efficiency TOPCon Module Much higher module conversion efficiency of 23%, resulting in significantly lower LCOE and greater BoS savings Low attenuation, long warranty (30-year power warranty with less than 0.4% annual linear power decay) Significantly improved temperature coefficient of -0.29% Higher bifacially of 85% leads to more power generation
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