A roadmap for the commercialization of perovskite light emitters
Metal halide perovskites (MHPs) possess advantageous optoelectronic properties, so
perovskite emitters and perovskite light-emitting diodes (PeLEDs) are promising candidates …
perovskite emitters and perovskite light-emitting diodes (PeLEDs) are promising candidates …
Rethinking the A cation in halide perovskites
The A cation in ABX3 organic-inorganic lead halide perovskites (OLHPs) was conventionally
believed to hardly affect their optoelectronic properties. However, more recent developments …
believed to hardly affect their optoelectronic properties. However, more recent developments …
Constructing heterojunctions by surface sulfidation for efficient inverted perovskite solar cells
X Li, W Zhang, X Guo, C Lu, J Wei, J Fang - Science, 2022 - science.org
A stable perovskite heterojunction was constructed for inverted solar cells through surface
sulfidation of lead (Pb)–rich perovskite films. The formed lead-sulfur (Pb-S) bonds upshifted …
sulfidation of lead (Pb)–rich perovskite films. The formed lead-sulfur (Pb-S) bonds upshifted …
Stabilizing black-phase formamidinium perovskite formation at room temperature and high humidity
The stabilization of black-phase formamidinium lead iodide (α-FAPbI3) perovskite under
various environmental conditions is considered necessary for solar cells. However …
various environmental conditions is considered necessary for solar cells. However …
High-efficiency perovskite solar cells
With rapid progress in a power conversion efficiency (PCE) to reach 25%, metal halide
perovskite-based solar cells became a game-changer in a photovoltaic performance race …
perovskite-based solar cells became a game-changer in a photovoltaic performance race …
Stability of perovskite light‐emitting diodes: existing issues and mitigation strategies related to both material and device aspects
Metal halide perovskites combine excellent electronic and optical properties, such as defect
tolerance and high photoluminescence efficiency, with the benefits of low‐cost, large‐area …
tolerance and high photoluminescence efficiency, with the benefits of low‐cost, large‐area …
Towards commercialization: the operational stability of perovskite solar cells
Recently, perovskite solar cells (PSCs) have attracted much attention owing to their high
power conversion efficiency (25.2%) and low fabrication cost. However, the short lifetime …
power conversion efficiency (25.2%) and low fabrication cost. However, the short lifetime …
Recent advances in organic and organic–inorganic hybrid materials for piezoelectric mechanical energy harvesting
This article provides a comprehensive overview of piezo‐and ferro‐electric materials based
on organic molecules and organic–inorganic hybrids for mechanical energy harvesting …
on organic molecules and organic–inorganic hybrids for mechanical energy harvesting …
Perovskite tandem solar cells: from fundamentals to commercial deployment
H Li, W Zhang - Chemical Reviews, 2020 - ACS Publications
Multi-junction (tandem) solar cells (TSCs) consisting of multiple light absorbers with
considerably different band gaps show great potential in breaking the Shockley–Queisser (S …
considerably different band gaps show great potential in breaking the Shockley–Queisser (S …
Efficient, stable solar cells by using inherent bandgap of α-phase formamidinium lead iodide
In general, mixed cations and anions containing formamidinium (FA), methylammonium
(MA), caesium, iodine, and bromine ions are used to stabilize the black α-phase of the FA …
(MA), caesium, iodine, and bromine ions are used to stabilize the black α-phase of the FA …