Excitons in metal‐halide perovskites
M Baranowski, P Plochocka - Advanced Energy Materials, 2020 - Wiley Online Library
The unprecedented increase of the power conversion efficiency of metal‐halide perovskite
solar cells has significantly outpaced the understanding of their fundamental properties. One …
solar cells has significantly outpaced the understanding of their fundamental properties. One …
The future of perovskite photovoltaics—thermal evaporation or solution processing?
Y Vaynzof - Advanced Energy Materials, 2020 - Wiley Online Library
The last decade has seen remarkable advancements in the field of perovskite materials and
photovoltaic technologies. One of their most extraordinary characteristics is the high quality …
photovoltaic technologies. One of their most extraordinary characteristics is the high quality …
Lattice strain causes non-radiative losses in halide perovskites
Halide perovskites are promising semiconductors for inexpensive, high-performance
optoelectronics. Despite a remarkable defect tolerance compared to conventional …
optoelectronics. Despite a remarkable defect tolerance compared to conventional …
Perovskite/silicon tandem solar cells: marriage of convenience or true love story?–An overview
Perovskite/silicon tandem solar cells have reached efficiencies above 25% in just about
three years of development, mostly driven by the rapid progress made in the perovskite solar …
three years of development, mostly driven by the rapid progress made in the perovskite solar …
Heterogeneity at multiple length scales in halide perovskite semiconductors
Materials with highly crystalline lattice structures and low defect concentrations have
classically been considered essential for high-performance optoelectronic devices …
classically been considered essential for high-performance optoelectronic devices …
Formation of surface defects dominates ion migration in lead-halide perovskites
We propose a new model of defect formation and ion migration at the surfaces/grain
boundaries of lead-halide perovskites, based on ab initio calculations. Inspired by the …
boundaries of lead-halide perovskites, based on ab initio calculations. Inspired by the …
Halide perovskite materials for energy storage applications
Halide perovskites, traditionally a solar‐cell material that exhibits superior energy
conversion properties, have recently been deployed in energy storage systems such as …
conversion properties, have recently been deployed in energy storage systems such as …
Excited-state vibrational dynamics toward the polaron in methylammonium lead iodide perovskite
Hybrid organic–inorganic perovskites have attractive optoelectronic properties including
exceptional solar cell performance. The improved properties of perovskites have been …
exceptional solar cell performance. The improved properties of perovskites have been …
Mixed A-cation perovskites for solar cells: atomic-scale insights into structural distortion, hydrogen bonding, and electronic properties
Hybrid lead halide perovskites containing a mixture of A-site cations such as the
formamidinium (CH (NH2) 2+, FA) and the smaller cesium (Cs+) cations have attracted …
formamidinium (CH (NH2) 2+, FA) and the smaller cesium (Cs+) cations have attracted …
Good vibrations: locking of octahedral tilting in mixed-cation iodide perovskites for solar cells
Metal halide perovskite solar cells have rapidly emerged as leading contenders in
photovoltaic technology. Compositions with a mixture of cation species on the A-site show …
photovoltaic technology. Compositions with a mixture of cation species on the A-site show …