After drying, the precursor was calcined at 700 °C for 4 h in air to obtain a perovskite powder catalyst containing Pd homogeneously. A Pd-impregnated γ-Al 2 O 3 (Pd/alumina catalyst) was also ...

These experiments mark the latest example of improved perovskite solar cell performance from the Sargent lab. In 2022, Sargent’s team developed a perovskite solar cell that broke records for energy ...

The King Abdullah University of Science and Technology and the Fraunhofer Institute for Solar Energy Systems report producing perovskite-silicon tandem solar cells with open-circuit voltages ...

A leader in developing perovskite panels is Oxford PV, a British company. The firm has developed “tandem cells”, consisting of a thin layer of perovskite placed on a bed of silicon.

Removal of residual compositions by powder engineering for high efficiency formamidinium-based perovskite solar cells with operation lifetime over 2000 h. Nano Energy , 2021; 87: 106152 DOI: 10. ...

A U.S.-based team developed a vapor deposition technique to fabricate outperforming all-inorganic perovskite thin films in under 5 minutes in a continuous process. The adoption of the proposed ...

A novel way of synthesizing an essential powder is key to raising the efficiency of perovskite solar cells, say researchers at the Okinawa Institute of Science and Technology Graduate University.

Amidination of ligands for chemical and field-effect passivation stabilizes perovskite solar cells. Science , 2024; 386 (6724): 898 DOI: 10.1126/science.adr2091 Cite This Page : ...

Now, by combining perovskite nanoparticles with 2-D perovskites, researchers have doubled the efficiency of blue LEDs (Nat. Photon. 2019, DOI: 10.1038/s41566-019-0505-4).

A team of scientists from Hokkaido University and TDK has developed a method to improve the insulating properties of oxynitride perovskite SrTaO2N for potential use as a ceramic capacitor. Ceramic ...

In the last few years perovskite semiconductors have emerged as one of the most promising materials for solar cells. The power conversion efficiency has soared from a few percent to over 22%.