Article Image
IPFS News Link • Energy

New state of matter unlocks a secret of perovskite solar cells

• New Atlas

Perovskite solar cells are advancing at a rapid rate, and is drawing interest from scientists working to not just boost their performance but better understand how they offer such incredible, ever-increasing efficiencies. By turning their tools to perovskite crystals scientists have discovered unexpected behavior that represents an entirely new state of matter, which they say can help drive the development of advanced solar cells and other optical and electronic devices.

One of the reasons there is such interest around perovskite solar cells is the counter-intuitive way they are able to offer such excellent performance in spite of defects in their crystal structure. While much research focuses on fixing these defects to boost their efficiency, through chemical treatments, molecular glue or even sprinklings of chili compounds, the fact remains that the material is a far more effective semiconductor than it should be.

Diagram depicting the distortion of the atomic lattice structure in perovskite crystals, and the formation of a quantum-dot-like particle

Diagram depicting the distortion of the atomic lattice structure in perovskite crystals, and the formation of a quantum-dot-like particle - Colin Sonninchsen


https://insurityfinancialservices.com/masa-coverage