A Chinese-Swiss research group has fabricated a 2D-3D perovskite solar cell with a world-record power conversion efficiency. The cell uses a 2D perovskite layer at the interface between the perovskite ...

Perovskite solar cells offer high efficiency & low cost, but complex structures limit modeling. A new Python simulator ...

Chinese researchers claim to have developed an “ultrastable” perovskite solar cell based on a two-dimensional, Dion-Jacobson phase perovskite. The device was constructed with blade coating technology ...

Perovskite solar cells (PSCs) have rapidly emerged as one of the most promising photovoltaic technologies due to their high power conversion efficiency (PCE), which has surpassed 26% in ...

From transition metal dichalcogenides to boron nitride and beyond, these ultrathin systems have found relevance in fields ranging from photonics to quantum computing. Yet despite this momentum, the ...

Perovskite solar cells (PSCs) have received significant attention owing to their large charge carrier mobility, high absorption coefficient, and excellent photovoltaic performance. Specifically, 2D RP ...

A novel strategy employs 2D materials to construct cascaded band alignment, enabling efficient charge transport and reducing energy loss. An innovative approach utilizes donor–acceptor blends; active ...

Perovskite solar cells (PSCs) have emerged as promising alternative for next generation photovoltaics due to their superior ...