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 …
Advanced spectroscopic techniques for characterizing defects in perovskite solar cells
There is currently substantial interest in commercializing perovskite solar cells as they offer
superior properties over silicon-based solar cells, such as ability for bandgap tuning, higher …
superior properties over silicon-based solar cells, such as ability for bandgap tuning, higher …
The role of grain boundaries in perovskite solar cells
AF Castro‐Méndez, J Hidalgo… - Advanced Energy …, 2019 - Wiley Online Library
Grain boundaries (GBs) play an important role in most polycrystalline solar cells. In
perovskite solar cells, the research community is just starting to understand their effects on …
perovskite solar cells, the research community is just starting to understand their effects on …
High grain boundary recombination velocity in polycrystalline metal halide perovskites
Understanding carrier recombination processes in metal halide perovskites is fundamentally
important to further improving the efficiency of perovskite solar cells, yet the accurate …
important to further improving the efficiency of perovskite solar cells, yet the accurate …
Properties of excitons and photogenerated charge carriers in metal halide perovskites
Y Jiang, X Wang, A Pan - Advanced Materials, 2019 - Wiley Online Library
Metal halide perovskites (MHPs) have recently attracted great attention from the scientific
community due to their excellent photovoltaic performance as well as their tremendous …
community due to their excellent photovoltaic performance as well as their tremendous …
Local crystal misorientation influences non-radiative recombination in halide perovskites
We use ultrasensitive electron backscatter diffraction (EBSD) to map the local crystal
orientations, grains, and grain boundaries in CH 3 NH 3 PbI 3 (MAPI) perovskite thin films …
orientations, grains, and grain boundaries in CH 3 NH 3 PbI 3 (MAPI) perovskite thin films …
Design strategies for enhanced conductivity in metal–organic frameworks
Metal–organic frameworks (MOFs) are a class of materials which exhibit permanent porosity,
high surface area, and crystallinity. As a highly tunable middle ground between …
high surface area, and crystallinity. As a highly tunable middle ground between …
The electrical behaviors of grain boundaries in polycrystalline optoelectronic materials
Z Gao, C Leng, H Zhao, X Wei, H Shi… - Advanced …, 2024 - Wiley Online Library
Polycrystalline optoelectronic materials are widely used for photoelectric signal conversion
and energy harvesting and play an irreplaceable role in the semiconductor field. As an …
and energy harvesting and play an irreplaceable role in the semiconductor field. As an …
Enhanced Efficiency of Inorganic CsPbI3−xBrx Perovskite Solar Cell via Self‐Regulation of Antisite Defects
Z Yao, Z Xu, W Zhao, J Zhang, H Bian… - Advanced Energy …, 2021 - Wiley Online Library
Deep defects often act as Shockley–Read–Hall recombination centers in semiconductor
materials, degrading the photoelectric performance and long‐term stability of assembled …
materials, degrading the photoelectric performance and long‐term stability of assembled …
Progress and prospects in optical ultrafast microscopy in the visible spectral region: Transient absorption and two-dimensional microscopy
Ultrafast optical microscopy, generally employed by incorporating ultrafast laser pulses into
microscopes, can provide spatially resolved mechanistic insight into scientific problems …
microscopes, can provide spatially resolved mechanistic insight into scientific problems …