Results 21 to 30 of about 5,632 (290)

Simulation data from: Free carrier induced ferroelectricity in layered perovskites

open access: yes, 2021
The first-principles simulation result of the paper "Free carrier induced ferroelectricity in layered perovskites", including: 1. Input and output for Vienna Ab initio Simulation Package. 2.
Li, Shutong, Birol, Turan
core   +1 more source

Proper Ferroelectricity in the Dion?Jacobson Material CsBi2Ti2NbO10: Experiment and Theory [PDF]

open access: yes, 2015
A diverse range of materials and properties are exhibited by layered perovskites. We report on the synthesis, characterization, and computational investigation of a new ferroelectric?CsBi2Ti2NbO10, an n = 3 member of the Dion?Jacobson (DJ) family ...
Hyatt NC   +23 more
core   +1 more source

Local structure and ionic transport in acceptor-doped layered perovskite BaLa2In2O7

open access: yesChimica Techno Acta, 2022
Materials with perovskite or perovskite-related structure have many applications because of theirs different physical and chemical properties. These applications are extremely diverse and cover different fields including hydrogen energy.
Nataliia A. Tarasova
doaj   +1 more source

Novel Proton-Conducting Layered Perovskites Based on BaLa2In2O7 Produced by Cationic Co-Doping

open access: yesApplied Sciences, 2023
Proton conducting materials are used in electrochemical devices such as proton conducting fuel cells and proton conducting electrolyzers. These devices belong to the hydrogen energy field and serve the goals of clean energy and sustainable environmental ...
Nataliia Tarasova   +5 more
doaj   +1 more source

Excitonic states and structural stability in two-dimensional hybrid organic-inorganic perovskites

open access: yesJournal of Science: Advanced Materials and Devices, 2019
Two-dimensional (2D) perovskites are a new class of functional materials that may find applications in various technologically important areas. Due to the better moisture and illumination stability, layered perovskites can be the next generation of ...
Yulia Lekina, Ze Xiang Shen
doaj   +1 more source

Two/Quasi-two-dimensional perovskite-based heterostructures: construction, properties and applications

open access: yesInternational Journal of Extreme Manufacturing, 2023
Two-dimensional (2D)/quasi-2D organic-inorganic halide perovskites are regarded as naturally formed multiple quantum wells with inorganic layers isolated by long organic chains, which exhibit layered structure, large exciton binding energy, strong ...
Haizhen Wang, Yingying Chen, Dehui Li
doaj   +1 more source

Drop‐Casting Halide Microcrystals Enabled by Green Glycol Solvent for High‐Performance Photodetectors

open access: yesAdvanced Photonics Research, 2022
Halide perovskites have attracted significant recent attention due to their remarkable photoelectric properties; however, the poor structural and moisture stability limit their use for practical utilization.
Zhengxun Lai   +9 more
doaj   +1 more source

Layered Hybrid Lead Iodide Perovskites with Short Interlayer Distances [PDF]

open access: yes, 2022
Layered hybrid perovskites comprise modular components that are individually highly tunable, resulting in materials with a range of structures and properties.
John G. Labram   +20 more
core   +1 more source

Scaling law for excitons in 2D perovskite quantum wells

open access: yesNature Communications, 2018
Hybrid 2D layered perovskites are solution-processed quantum wells whose optoelectronic properties are tunable by varying the thickness of the inorganic slab. Here Blancon et al.
J.-C. Blancon   +17 more
doaj   +1 more source

Exciton diffusion in two-dimensional metal-halide perovskites

open access: yesNature Communications, 2020
The so-called two-dimensional (2D) layered perovskites possess distinct optoelectronic properties from their 3D counterparts due to their reduced dimensionality. Here Seitz et al. investigate the exciton transport dynamics in 2D perovskites and highlight
Michael Seitz   +9 more
doaj   +1 more source

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