A material built to tell left-handed light from right-handed light has long had a frustrating weakness. It mostly ignored ...

Imagine a display that harvests ambient light when it is not actively in use, offsetting some of its own energy consumption.

Halide perovskites have long been considered a low-cost alternative to silicon in solar cells, ...

Purity” is one of the many myths of perfection, suggesting that absolute conformity is the only way to produce supreme value.

Research on low-dimensional perovskites shows that precise molecular design can enhance solar cell performance, addressing ...

Halide perovskites are gaining ground on silicon as a critical material for solar cell technologies: A new study published in ...

Researchers in Austria found that unusually high photovoltaic efficiency in lead-halide perovskites can be explained by internal electric fields generated at strain-induced domain walls, which ...

A perovskite device that works as both a high-efficiency solar cell and an LED, opening new possibilities for self-powered displays, smart windows and multifunction electronics.

An international research team has proposed a perovskite solar cell architecture incorporating a thin tetraphenyl-porphine ...

As the price of silicon panels has continued to come down, we’ve reached the point where they’re a small and shrinking cost of building a solar farm. That means that it might be worth spending more to ...