High-Performance Polymer Semiconductor (J71) for OPV Applications - Manufacturer & Supplier
Discover J71, a cutting-edge polymer semiconductor engineered for superior performance in Organic Photovoltaic (OPV) devices. As a leading manufacturer and supplier, we provide high-purity materials essential for next-generation solar energy solutions. Explore how our J71 can elevate your OPV applications.
Get a Quote & SampleUnlock Advanced Solar Energy with J71 Polymer Semiconductor

Polymer Semiconductor for OPV
As a dedicated manufacturer and supplier in China, we offer J71 (CAS No. 2035466-89-6), a high-performance polymer semiconductor crucial for the development of efficient Organic Photovoltaic (OPV) devices. This material is recognized for its significant contribution to achieving high power conversion efficiencies (PCE) exceeding 10.5% when used in conjunction with ITIC. Our commitment to quality ensures that you receive a product ready for advanced research and commercial application. If you are looking to buy this essential OPV material, consider us as your reliable source.
- Achieve High PCE: Leverage J71's superior performance, demonstrating over 10.5% Power Conversion Efficiency (PCE) with ITIC, a key metric for your OPV research.
- Optimal Energy Levels: Benefit from carefully engineered HOMO (-5.40 eV) and LUMO (-3.24 eV) levels, critical for efficient charge transfer in solar cells.
- Leading Polymer Donor: Utilize this advanced polymer donor for state-of-the-art OPV device fabrication, ensuring cutting-edge technology integration.
- Reliable Supplier in China: Source high-purity (97% Min.) J71 from a trusted manufacturer, ensuring consistent quality and supply chain stability for your purchase needs.
Advantages of Our High-Purity Polymer Semiconductor
Exceptional Power Conversion Efficiency
Our J71 polymer semiconductor is engineered to deliver outstanding power conversion efficiencies (PCE) in OPV applications, often exceeding 10.5% when paired with complementary acceptors like ITIC. This makes it an ideal choice for researchers and manufacturers aiming for top-tier performance in their solar cell designs. Explore competitive pricing for this high-efficiency material when you buy from us.
Precisely Tuned Energy Levels
With a HOMO of -5.40 eV and a LUMO of -3.24 eV, J71 offers precisely tuned energy levels that facilitate efficient exciton dissociation and charge transport. This precise control over electronic properties is vital for maximizing the performance and stability of your organic photovoltaic devices. As a leading supplier, we ensure these critical parameters are met.
High Purity for Optimal Device Performance
We ensure our J71 polymer semiconductor meets a minimum purity of 97%, a crucial factor for achieving consistent and high-performance results in sensitive electronic applications like OPVs. As a reputable manufacturer, we are committed to providing materials that meet the stringent demands of R&D and production. Contact us for a quote on this high-purity material.
Key Application Areas for J71
Organic Photovoltaics (OPV)
J71 serves as a vital polymer donor material in the fabrication of high-efficiency organic photovoltaic cells, enabling the conversion of sunlight into electricity with exceptional performance characteristics.
Advanced Solar Cell Technologies
This material is at the forefront of developing next-generation solar cells, including flexible and printable photovoltaic devices, offering new possibilities for energy harvesting.
Research & Development in Energy Materials
J71 is an essential component for researchers exploring novel organic electronic materials and their applications in sustainable energy technologies, available for purchase to support your projects.
Electronic Device Manufacturing
As a specialized electronic chemical, J71 contributes to the broader field of organic electronics, supporting innovation in devices that require advanced semiconducting polymers.