In the last decade, laboratory-scale single-junction perovskite solar cells have achieved a remarkable power conversion efficiency exceeding 26.1%. However, the transition to industrial-scale ...

Photonic crystals—a class of materials whose optical properties derive from their structure in addition to their composition—can be created by self-assembling particles whose sizes are comparable to ...

Perovskite solar cells (PSCs) have become one of the most promising candidates for next-generation photovoltaics. In the precise control of the crystallographic orientation of perovskite films, ...

In the study of hybrid perovskite MAPbBr₃ photodetectors, their detection mechanism originates from the material’s strong visible-light absorption and excellent charge-transport properties. When light ...

A new theory 'demystifies' the crystallization process and shows that the material that crystallizes is the dominant component within a solution -- which is the solvent, not the solute. The theory ...

This study constitutes a demonstration of highly textured, large-area perovskite photodiodes integrated sturdily onto FTO substrates and paves. CHENGDU, SICHUAN ...

The highlight of this work lies in successfully combining the advantages of both approaches: through a simply optimized inverse-temperature crystallization method, single-crystal-like films are ...