“Our study introduces an innovative lead iodide (PbI2) secondary growth and π-π stack regulation strategy that enhances the photovoltaic efficiency and stability of perovskite solar cells ...

A team of scientists led by the Begum Rokeya University in Bangladesh designed a solar cell with an absorber based on inorganic calcium nitrogen iodide (Ca3NI3) perovskite. The research group ...

Moisture can quickly degrade conventional 3D perovskite solar cells, and exposure to light ... devices used materials such as methylammonium lead iodide. These ingredients are arranged in a ...

These perovskites that contain both lead and tin have enabled us to make solar cells with remarkably low voltage loss. Understanding these materials and making thicker films that absorb light more ...

For instance, perovskite solar cells are sensitive to water and oxygen. Therefore, maximum protection of PV modules is crucial. A third challenge concerns sustainability. Current perovskite modules ...

Dr Briscoe has been working with perovskite solar cells, which are made of a material normally containing lead, a halide (normally iodide or bromide) and an organic molecule, such as methylammonium ...

A recent study published in Small proposed a method to improve the UV stability of perovskite solar cells (PSCs ... a ...

Scientists have created perovskite solar cells that can theoretically last as long as traditional silicon-based solar cells in what might be a major breakthrough for clean energy, LiveScience ...

Also, most perovskite solar cells are based on toxic lead elements, so making them mor environmentally benign has to be a key goal. Using 3D aerosol jet-printing, researchers 3D-printed perovskite ...