Technical Description
A dielectric microsphere-enhanced perovskite absorber boosts light trapping via Whispering Gallery Modes, extending optical path length and increasing electron-hole generation. Coupled with a standard ETL/HTL stack, this design delivers higher current density with less active material.
Problems Addressed
- Inefficient Light Trapping
- Lacks Long-Wavelength Absorption
- Surface Recombination Hurdles
- Energy Conversion Losses
- Material Instability Issues
Tech Features
- Efficient Light Trapping
- Enhanced Absorption Layer
- Efficient WGMS Boost
- Enhanced Optical Path
- Efficient Microsphere Integration
- Enhanced Current Density
- Efficient ETL/HTL Stack
Target Audience
- Solar PV Manufacturers
- Building-Integrated PV Firms
- Optoelectronics & Sensors
- Energy Storage & Microgrids Manufacturers
- Research & Development
Tech ID: P17-1810 TRL 4 Patent Status: Published Available For Exclusive and Non-exclusive License
