Efficient Cesium Lead Halide Perovskite Solar Cells through Alternative Thousand‐Layer Rapid Deposition
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201905163
Abstract: The novel growth of cesium lead halide perovskite thin films, which are prepared through thousand‐layer rapid alternative deposition, is performed by developing an active perovskite film consisting of a layer‐by‐layer structure. This method is considerably… read more here.
Keywords: halide perovskite; thousand layer; layer; lead halide ... See more keywords
Organic A‐Site Cations Improve the Resilience of Inorganic Lead‐Halide Perovskite Nanocrystals to Surface Defect Formation
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202404399
Abstract: Lead halide perovskite nanocrystals (LHP NCs) are generally prone to surface defect formation during the purification process, resulting in a reduced photoluminescence (PL) quantum yield. The purification of LHP NCs using antisolvents leads to the… read more here.
Keywords: perovskite nanocrystals; lead halide; surface; site ... See more keywords
Dynamic Screening and Slow Cooling of Hot Carriers in Lead Halide Perovskites.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201803054
Abstract: Among the exceptional properties of lead halide perovskites (LHPs) is the ultraslow cooling of hot carriers. Carrier densities below the Mott density for large polarons (≤ ≈1018 cm-3 ) are focused on here. As in… read more here.
Keywords: dynamic screening; lead halide; cooling hot; hot carriers ... See more keywords
Simple Visualization of Universal Ferroelastic Domain Walls in Lead Halide Perovskites
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202208336
Abstract: Domain features and domain walls in lead halide perovskites (LHPs) have attracted broad interest due to their potential impact on optoelectronic properties of this unique class of solution‐processable semiconductors. Using nonpolarized light and simple imaging… read more here.
Keywords: walls lead; domain walls; domain; halide perovskites ... See more keywords
A Decade of Lead Halide Perovskites for Direct‐Conversion X‐ray and Gamma Detection: Technology Readiness Level and Challenges
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DOI: 10.1002/adma.202418465
Abstract: Over the past decade, lead halide perovskites (LHPs) have become a vibrant thrust in the field of direct conversion X‐ray and gamma‐ray radiation detectors, offering promising cost‐effective and robust alternatives to traditional semiconductors. This review… read more here.
Keywords: direct conversion; lead halide; halide perovskites; decade ... See more keywords
Solution‐Phase Synthesis of Cesium Lead Halide Perovskite Microrods for High‐Quality Microlasers and Photodetectors
Sign Up to like & getrecommendations! Published in 2017 at "Advanced Optical Materials"
DOI: 10.1002/adom.201700023
Abstract: Recently, due to broad wavelength tunability and high material stability, cesium lead halide perovskite nanorods have been intensively studied as potential candidates for microlasers and photodetectors. However, the current CsPbX3 perovskite nanorods can only support… read more here.
Keywords: halide perovskite; cesium lead; cspbbr3; lead halide ... See more keywords
Maskless Fabrication of Aluminum Nanoparticles for Plasmonic Enhancement of Lead Halide Perovskite Lasers
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DOI: 10.1002/adom.201700529
Abstract: Lead halide perovskite microlasers have been intensively studied in the past few years. While a number of unique laser properties have been demonstrated, the main laser characteristics are determined by the crystal quality and the… read more here.
Keywords: halide perovskite; aluminum nanoparticles; fabrication; lead halide ... See more keywords
Polarized Photoluminescence from Lead Halide Perovskites
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Optical Materials"
DOI: 10.1002/adom.202002236
Abstract: Solution‐processable lead halide perovskites possess excellent optical and electronic properties as one of the best candidates for optoelectronics. Especially, some of the perovskites show high quantum efficiency in photoluminescence, which enables their promising application in… read more here.
Keywords: lead halide; halide perovskites; polarized photoluminescence;
The Role of the Atmosphere on the Photophysics of Ligand‐Free Lead‐Halide Perovskite Nanocrystals
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DOI: 10.1002/adom.202100605
Abstract: Lead halide perovskite (LHP) nanocrystals (NCs) have gained attention over the past decade due to their outstanding optoelectronic properties, making them a suitable material for efficient photovoltaic and light emitting devices. Due to its soft… read more here.
Keywords: lead halide; halide perovskite; ligand free; role atmosphere ... See more keywords
Recent Advances in the A‐Site Cation Engineering of Lead Halide Perovskites
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DOI: 10.1002/adom.202401367
Abstract: Lead halide perovskite (LHP) have gained considerable research attention for their numerous photoelectric applications attributed to their ease of processability and distinctive photoelectric properties. A‐site cation engineering provides an effective solution to optimize the bandgap… read more here.
Keywords: site; site cation; lead halide; cation engineering ... See more keywords
Solution‐Processed Faraday Rotators Using Single Crystal Lead Halide Perovskites
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Science"
DOI: 10.1002/advs.201902950
Abstract: Abstract Lead halide perovskites (LHPs) have become a promising alternative for a wide range of optoelectronic devices, thanks to their solution‐processability and impressive optical and electrical properties. More recently, LHPs have been investigated in magneto‐optic… read more here.
Keywords: solution processed; faraday rotators; halide perovskites; lead halide ... See more keywords