Metal-halide perovskites have rapidly emerged as one of the most promising materials of the
21st century, with many exciting properties and great potential for a broad range of …

The surface of a semiconductor often has a key role in determining its properties. For metal
halide perovskites, understanding the surface features and their impact on the materials and …

Lead halide perovskites have emerged as excellent optical gain materials for solution-
processable and flexible lasers. Recently, continuous-wave (CW) optically driven lasing was …

In a generic synthesis approach, all three CsPbX3 (X= Cl, Br and I) perovskite nanocrystals
having near unity quantum yields is reported. This has been achieved by injecting the …

All-photonic integrated circuits are promising platforms for future systems beyond the
limitation of Moore's law. Over the last several decades, one-dimensional (1D) nanowires …

In recent years, surface defect passivation has become essential in the fabrication of
perovskite solar cells (PSCs) with record-high efficiencies. However, the exact mechanism …

Ferroelectric semiconductors are rare materials with both spontaneous polarizations and
visible light absorptions that are promising for designing functional photoferroelectrics, such …

The interactions between SbF6–and metal nanoclusters are of significance for customizing
clusters from both structure and property aspects; however, the whole-segment monitoring of …

Lead halide perovskites are a remarkable class of materials that have emerged over the
past decade as being suitable for application in a broad range of devices, such as solar …

Halide perovskite single-crystals have recently been widely highlighted to possess high light
harvesting capability and superior charge transport behaviour, which further enable their …