This review article examines the current state of understanding in how metal halide
perovskite solar cells can degrade when exposed to moisture, oxygen, heat, light …

Nanostructures of inorganic semiconductors have revolutionized many areas of electronics,
optoelectronics and photonics. The controlled synthesis of semiconductor nanostructures …

Although β-CsPbI3 has a bandgap favorable for application in tandem solar cells, depositing
and stabilizing β-CsPbI3 experimentally has remained a challenge. We obtained highly …

Inorganic halide perovskites (IHPs) have recently attracted huge attention in the field of
optoelectronics. IHPs are generally expected to exhibit superior chemical stability over the …

Recently, lead halide‐based perovskites have become one of the hottest topics in
photovoltaic research because of their excellent optoelectronic properties. Among them …

Halide perovskites are an intriguing class of materials that have recently attracted
considerable attention for use as the active layer in thin film optoelectronic devices …

As the black cesium lead iodide (CsPbI3) tends to transit into a yellow δ-phase at ambient, it
is imperative to develop a stabilized black phase for photovoltaic applications. Herein, we …

Inorganic halide perovskites such as cesium lead halide are promising due to their excellent
thermal stability. Cesium lead iodide (CsPbI3) has a bandgap of 1.73 eV and is very suitable …

Room-temperature films of black-phase cesium lead iodide (CsPbI3) are widely thought to
be trapped in a cubic perovskite polymorph. Here, we challenge this assumption. We …

Although halide perovskites allow a great versatility, the application on single-absorber solar
cells restricts significantly the number of available materials. In this context, CsPbI3 and …