Results 21 to 30 of about 7,055 (255)
Study on the effect of chlorine on the growth of CH3NH3PbI3−xClx crystals
Materials Research Express, 2020 Organic-inorganic hybrid halide perovskites have attracted great interest for scientists and entrepreneurs due to their intrinsic properties and considerable business prospects in recent years.
Tingyu Song +7 more
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Cascade perovskite single crystal for gamma-ray spectroscopy
iScience, 2023 The halide lead perovskite single crystals (HLPSCs) have great potential in gamma-ray detection with high attenuation coefficient, strong defects tolerance, and large mobility-lifetime product. However, mobile halide ions would migrate under high external bias, which would both weaken the gamma-ray response and cause additional noise.
Xin Wang +12 more
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Nanomaterials, 2018 Owing to the superior properties of optical and electronic properties, perovskite single crystals have been in high demand recently. However, the growth of large-sized single crystals requires several processing steps and a long growth time, which ...
Zhan Gao +3 more
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Perovskite Single‐Crystal Solar Cells: Advances and Challenges
Solar RRL, 2022 In just over a decade, the power conversion efficiency of metal‐halide perovskite solar cells has increased from 3.9% to 25.5%, suggesting this technology might be ready for large‐scale exploitation in industrial applications. Photovoltaic devices based on perovskite single crystals are emerging as a viable alternative to polycrystalline materials ...
De Marco, Luisa +3 more
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Perovskite single crystals: Synthesis, properties, and applications
Journal of Electronic Science and Technology, 2021 Perovskite single crystals have gained enormous attention in recent years due to their facile synthesis and excellent optoelectronic properties including the long carrier diffusion length, high carrier mobility, low trap density, and tunable absorption ...
Shan-Shan Rong +2 more
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Crystallization of CsPbBr3 single crystals in water for X-ray detection
Nature Communications, 2021 Perovskite single crystals are commonly grown in organic solvents, which require relatively high temperature condition. Here, the authors develop a low-temperature crystallisation strategy to grow CsPbBr3 single crystals in water with improved charge ...
Jiali Peng +8 more
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Single crystal hybrid perovskite field-effect transistors [PDF]
Nature Communications, 2018 AbstractThe fields of photovoltaics, photodetection and light emission have seen tremendous activity in recent years with the advent of hybrid organic-inorganic perovskites. Yet, there have been far fewer reports of perovskite-based field-effect transistors.
Yu, Weili +16 more
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Directed assembly of layered perovskite heterostructures as single crystals
Nature, 2021 The precise stacking of different two-dimensional (2D) structures such as graphene and MoS2 has reinvigorated the field of 2D materials, revealing exotic phenomena at their interfaces1,2. These unique interfaces are typically constructed using mechanical or deposition-based methods to build a heterostructure one monolayer at a time2,3.
Aubrey, ML +6 more
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All-Inorganic Perovskite Single Crystals for Optoelectronic Detection
Crystals, 2022 Due to their many varieties of excellent optoelectric properties, perovskites have attracted large numbers of researchers in the past few years.
Xiujia Wu +3 more
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Lead-Free Perovskite Single Crystals: A Brief Review
Crystals, 2021 Lead-free perovskites have received remarkable attention because of their nontoxicity, low-cost fabrication, and spectacular properties including controlled bandgap, long diffusion length of charge carrier, large absorption coefficient, and high ...
Xianfang Zhou +8 more
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