Commercializing perovskite solar panels faces several key challenges:
Main Challenges
- Stability and Durability:
- Short-Term and Long-Term Stability: One of the primary issues with perovskite solar cells (PSCs) is their limited stability under environmental conditions, including exposure to moisture and temperature variations.
- Potential-Induced Degradation (PID): This is a significant reliability threat that can cause rapid degradation in PSCs.
- Scaling and Upscaling:
- Module Size and Efficiency: Scaling up module size without compromising power conversion efficiency (PCE) is crucial for commercialization.
- Uniformity of Large-Area Films: Maintaining uniformity in large-area films is essential to ensure consistent performance in larger-scale modules.
- Standardization and Testing Protocols:
- Lack of Standardized Testing: There is a need for standardized protocols to assess stability and predict lifetimes accurately.
- Transparency in Reporting: Clear reporting standards are required for initial photovoltaic performance and degradation parameters.
- Environmental Impact and Toxicity:
- Toxicity and Recycling: Lead content in PSCs raises toxicity concerns, and effective recycling methods are needed to reduce environmental impact.
- Cost and Economics:
- Reduction in Levelized Cost of Energy (LCOE): To make perovskite solar cells competitive, reducing the LCOE through highly efficient modules is essential.
These challenges must be addressed effectively to move forward with the commercialization of perovskite solar panels.
Original article by NenPower, If reposted, please credit the source: https://nenpower.com/blog/what-are-the-main-challenges-in-commercializing-perovskite-solar-panels/
