Octahedral units in halide perovskites
Metal halide perovskites, with an ABX3 crystal structure, possess excellent photophysical
properties for (opto) electronic applications including photovoltaics, light-emitting diodes …
properties for (opto) electronic applications including photovoltaics, light-emitting diodes …
Stabilizing lead halide perovskites via an organometallic chemical bridge for efficient and stable photovoltaics
Defects around the surface and grain boundaries of perovskite films normally cause severe
nonradiative recombination and imbalanced charge carrier transport, further limiting both the …
nonradiative recombination and imbalanced charge carrier transport, further limiting both the …
Micronuclear battery based on a coalescent energy transducer
Micronuclear batteries harness energy from the radioactive decay of radioisotopes to
generate electricity on a small scale, typically in the nanowatt or microwatt range,. Contrary …
generate electricity on a small scale, typically in the nanowatt or microwatt range,. Contrary …
Highly Stable and Efficient Formamidinium‐Based 2D Ruddlesden–Popper Perovskite Solar Cells via Lattice Manipulation
Abstract Formamidinium (FA)‐based 2D perovskites have emerged as highly promising
candidates in solar cells. However, the insertion of 2D spacer cations into the perovskite …
candidates in solar cells. However, the insertion of 2D spacer cations into the perovskite …
Lattice expansion in Rb-doped hybrid organic–inorganic perovskite crystals resulting in smaller band-gap and higher light-yield scintillators
Two-dimensional hybrid-organic–inorganic perovskite (2D-HOIP) lead bromide perovskite
crystals have demonstrated great potential as scintillators with high light yields and fast …
crystals have demonstrated great potential as scintillators with high light yields and fast …
Current progress of efficient active layers for organic, chalcogenide and perovskite-based solar cells: a perspective
Photovoltaics has become one of the emerging alternatives to progressively supply/replace
conventional energy sources, considering the potential exploitation of solar energy …
conventional energy sources, considering the potential exploitation of solar energy …
Constructing Bipolar Dual‐Active Sites through High‐Entropy‐Induced Electric Dipole Transition for Decoupling Oxygen Redox
It remains a significant challenge to construct active sites to break the trade‐off between
oxidation and reduction processes occurring in battery cathodes with conversion …
oxidation and reduction processes occurring in battery cathodes with conversion …
Eliminating Non‐Corner‐Sharing Octahedral for Efficient and Stable Perovskite Solar Cells
Y Jiang, HQ Du, R Zhi, MU Rothmann… - Advanced …, 2024 - Wiley Online Library
Abstract The metal halide [BX6] 4‐octahedron, where B represents a metal cation and X
represents a halide anion, is regarded as the fundamental structural and functional unit of …
represents a halide anion, is regarded as the fundamental structural and functional unit of …
Point defects at grain boundaries can create structural instabilities and persistent deep traps in metal halide perovskites
Metal halide perovskites (MHPs) have attracted strong interest for a variety of applications
due to their low cost and excellent performance, attributed largely to favorable defect …
due to their low cost and excellent performance, attributed largely to favorable defect …
Point defect-mediated hot carrier relaxation dynamics of lead-free FASnI 3 perovskites
In search of a promising optoelectronic performance, we herein investigated the hot carrier
relaxation dynamics of a lead-free cubic phased bulk formamidinium tin triiodide (FASnI3) …
relaxation dynamics of a lead-free cubic phased bulk formamidinium tin triiodide (FASnI3) …