The group of so-called metal halide perovskites as materials has revolutionized the field of photovoltaics in recent years. Generally speaking, metal halide perovskites are crystalline materials that follow the structure ...
Two-dimensional (2-D) organic inorganic hybrid perovskite (OIHP) ferroelectrics have attracted much attention due to the combination of spontaneous polarization and excellent semiconducting properties. Nevertheless, how to ...
Scientists at HZB have printed and explored different compositions of cesium based halide perovskites (CsPb(BrxI1鈭抶)3 (0 鈮� x 鈮� 1)). In a temperature range between room temperature and 300 Celsius, they observe structural ...
A new technique has been developed allowing reliable atomic-resolution images to be taken, for the first time, of hybrid photoactive perovskite thin films. These images have significant implications for improving the performance ...
Researchers in Australia have resolved a fundamental challenge preventing the wide uptake of next-generation perovskite solar cells.
Perovskites are a class of materials made up of organic materials bound to a metal. Their fascinating structure and properties have propelled perovskites into the forefront of materials' research, where they are studied for ...
Low-dimensional perovskite-related metal halides have emerged as a new class of light-emitting materials with tunable broadband emission from self-trapped excitons (STEs). Although various types of low-dimensional structures ...
In recent years, all-inorganic CsPbX3 (X = Cl, Br, I) perovskite nanocrystals have attracted extensive research attention due to their excellent photoelectric properties. However, the problems of Pb toxicity and poor stability ...
Hydrostatic pressurization can lead to new and improved material properties. However, most novel material properties are only retainable at high-pressure states, and therefore have no practical applicability at ambient conditions. ...
A team of researchers, affiliated with UNIST has come up with a novel electrode that could greatly improve the stability of perovskite solar cells (PSCs), the most promising candidate for the next generation solar cells due ...
