Light-emitting diodes (LEDs) based on metal halide perovskites have shown great promise
for next-generation display technology as they offer high color purity, satisfy Rec. 2020, and …

Perovskite solar cells combine high carrier mobilities with long carrier lifetimes and high
radiative efficiencies. Despite this, full devices suffer from significant nonradiative …

A new chapter in the long and distinguished history of perovskites is being written with the
breakthrough success of metal halide perovskites (MHPs) as solution-processed …

Organic–inorganic hybrid perovskites have been intensively researched in the past decade
for their optoelectronic properties. The emergence of Ruddlesden–Popper perovskites …

Electrons are the workhorses of solar energy conversion. Conversion of the energy of light to
electricity in photovoltaics, or to energy-rich molecules (solar fuel) through photocatalytic …

Lead mixed halide perovskites are highly promising semiconductors for both multi-junction
photovoltaic and light emitting applications due to their tunable band gaps, with emission …

Notwithstanding the success of lead‐halide perovskites in emerging solar energy
conversion technologies, many of the fundamental photophysical phenomena in this …

We report a systematic study of the gigahertz-frequency charge carrier mobility found in
methylammonium lead iodide perovskite films as a function of average grain size using time …

Layered hybrid perovskites (LPKs) have emerged as a viable solution to address perovskite
stability concerns and enable their implementation in wide‐scale energy harvesting. Yet …

With rocketing power conversion efficiency and continuously enhancing stability, perovskite
solar cells (PSCs) have shown extraordinary potential to become a key player in tomorrow's …