Halide perovskites are promising materials for light-emitting and light-harvesting
applications. In this context, two-dimensional perovskites such as nanoplatelets or …

Metal halide perovskites are promising semiconductors for next-generation light-emitting
diodes (LEDs) due to their high luminance, excellent color purity, and handily tunable band …

Perovskite semiconductors have experienced meteoric rise in a variety of optoelectronic
applications. With a strong foothold on photovoltaics, much focus now lies on their light …

Double perovskites are a promising family of lead-free materials that not only replace lead
but also enable new optoelectronic applications beyond photovoltaics. Recently, a titanium …

The Pb substitution in quantum dots (PQDs) with lesser toxic metals has been widely
searched to be environmentally friendly, and be of comparable or improved performance …

CsPbI3 perovskite quantum dots (QDs) are ideal materials for the next generation of red light-
emitting diodes. However, the low phase stability of CsPbI3 QDs and long-chain insulating …

Abstract Low‐dimensional‐networked (LDN) perovskites denote materials in which the
molecular structure adopts 2D, 1D, or 0D arrangement. Compared to conventional 3D …

Metal halide perovskite light‐emitting diodes (PeLEDs) are promising high‐definition display
candidates due to their narrow emission bandwidth and wide color gamut. However, efficient …

Traditional semiconductor materials with narrow bandgap are involved in a wide range of
important applications such as photodetection, photovoltaics, biosensing, and bioimaging …

We prepare a series of two-dimensional (2D) tin-based perovskite (RNH2) 2SnBr4 with
different carbon chains. All of them have extra-large Stokes shifts, broad emission, and …