Summary:
- This article discusses a new type of solar cell made from perovskite materials that can efficiently convert sunlight into electricity.
- The perovskite solar cells are lightweight, flexible, and can be produced at low cost, making them a promising alternative to traditional silicon-based solar panels.
- The researchers were able to achieve a record-breaking efficiency of over 25% in converting sunlight to electricity, which is a significant improvement over previous perovskite solar cell designs.