An international research group has fabricated an inverted perovskite solar cell based by using polymer to improve the low-defect crystallinity of the perovskite film. Dipoles, which are molecules ...

What is a perovskite solar cell? At the heart of a perovskite solar cell is the absorption layer. This consists of a material with a crystal structure that absorbs sunlight and partially converts it ...

Researchers at the Shaanxi Normal University in China have designed a novel control strategy to reduce the formation of anions vacancy defects in halide perovskite solar cells and have found that ...

Mar. 4, 2024 — Scientists have developed a novel triple-junction perovskite/Si tandem solar cell that can achieve a certified world-record power conversion efficiency of 27.1 per cent across a ...

Perovskite solar cells can be made by creating a thin film of material out of metals, ions, and halogens, which result in a solar cell that is flexible, transparent and can be applied to a number ...

"The wide-bandgap CsPbI 2 Br solar cell achieves a power conversion efficiency of 19.2% with a 1.44 V open-circuit voltage," wrote the researchers. "The perovskite/organic tandem solar cell ...

An international team of physicists, chemists and electronic engineers reports that a stabilizing ligand enables ...