The double perovskite crystal structure of Cs 2 NaEuF 6 synthesized in this research. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert!

The general formula for a perovskite is ABO3 where A and B are cations. The easiest way to visualize the structure is in terms of the BO6 octahedra which share corners infinitely in all 3 dimensions, ...

To improve the durability of tin perovskite, a method called Ruddlesden-Popper (RP) has been proposed that introduces large ...

Researchers have used electron spin resonance technology to observe the state and movement of the charge inside Ruddlesden-Popper tin -based perovskite solar cells, an emerging technology for ...

Named after 19ty century Russian mineralogist Lev Perovski, perovskite materials have a crystal-lattice structure of inorganic molecules like that of ceramics, along with organic molecules that are ...

Working with the wider team in UNSW’s School of Photovoltaic and Renewable Energy Engineering, Hao has found a way to more than double the working lifespan of a perovskite solar cell 1.

Inverted perovskite cells have a device structure ... double-side 2D/3D heterojunctions have a significantly boosted energy barrier for ion migration, which might also improve the perovskite ...

However, bringing in external reagents could directly impact the crystalline quality of the perovskite during crystal growth ... cells were made with an n-i-p structure. They had a fluorine ...