Hybrid halide perovskites are now superstar materials leading the field of low-cost thin film
photovoltaics technologies. Following the surge for more efficient and stable 3D bulk alloys …

Organic–inorganic hybrid perovskites have cemented their position as an exceptional class
of optoelectronic materials thanks to record photovoltaic efficiencies of 22.1%, as well as …

Layered perovskites with the formula (R–NH3) 2PbI4 have excellent environmental stability
but poor photovoltaic function due to the preferential orientation of the semiconducting layer …

Perovskites form an important and enormous class of inorganic compounds. Recently,
perovskite materials have attracted extensive research interest owing to their excellent …

The strength of electrostatic interactions within semiconductors strongly affects their
performance in optoelectronic devices. An important target is the tuning of a material's …

It is not often that the scientific community is blessed with a material, which brings enormous
hopes and receives special attention. When it does, it expands at a rapid pace and its every …

As emerging efficient emitters, metal‐halide perovskites offer the intriguing potential to the
low‐cost light emitting devices. However, semiconductors generally suffer from severe …

Ruddlesden–Popper lead halide perovskites have emerged as a new class of two-
dimensional semiconductors with tunable optoelectronic properties, potentially offering …

We use a layered solution crystal growth technique to synthesize high-quality single crystals
of phenylalkylammonium lead iodide organic/inorganic hybrid compounds. Single-crystal X …

Recently developed organic–inorganic hybrid perovskite solar cells combine low-cost
fabrication and high power conversion efficiency. Advances in perovskite film optimization …