Elastic and Thermoelectric Properties of Vacancy Ordered Double Perovskites A2BX6: A DFT Study
, 2023 Muhammad Faizan +5 more
openalex +1 more source
Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics
Advanced Functional Materials, EarlyView.Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha +18 more
wiley +1 more source
Advances in femtosecond laser synthesis and micromachining of halide perovskites
Light: Advanced ManufacturingPerovskite materials have become a popular research topic because of their unique optical and electrical properties, that enable extensive applications in information storage, lasers, anti-counterfeiting, and planar lenses.
Shijie Du, Fangteng Zhang, Lin Ma
doaj +1 more source
Applications of atomic layer deposition and chemical vapor deposition for perovskite solar cells
, 2020 James A. Raiford +2 more
openalex +2 more sources
A Tracer Diffusion Study of Diverse Photo‐Ionic Phenomena in Strontium Titanate
Advanced Functional Materials, EarlyView.Two strong interfacial photo‐ionic effects are demonstrated for the model system SrTiO3 through the application of isotope exchange experiments: UV illumination is found to enhance the oxygen surface exchange coefficient by several orders of magnitude and to depress the surface space‐charge potential substantially.
David M. Schwenkel +3 more
wiley +1 more source
Purcell‐Enhanced Spectrally Precise Emission in Dual‐Microcavity Organic Light‐Emitting Diodes
Advanced Functional Materials, EarlyView.Spectrally precise emission from broadband organic light‐emitting diodes is realized via a dual‐microcavity strategy. This architecture achieves narrowband emission (full width at half maximum, FWHM = 21 nm) with ultrapure color approaching BT.2020 by enhancing the Purcell effect via coupling of excitons with dual‐microcavity resonance.
Jun Yong Kim +3 more
wiley +1 more source
Advanced Functional Materials, EarlyView.A universal and nondestructive direct photolithography method enables high‐resolution quantum dot (QD) patterning without ligand exchange. By blending QDs with a photocrosslinkable polymer, this approach preserves the optical properties and enhances the QD‐LED efficiency and lifetime.
Jaeyeop Lee +15 more
wiley +1 more source
Iodide management in formamidinium-lead-halide–based perovskite layers for efficient solar cells
Science, 2017 Woon Seok Yang +10 more
semanticscholar +1 more source
Colloidal Crack Sintering Lithography for Light‐Induced Patterning of Particle Assemblies
Advanced Functional Materials, EarlyView.Colloidal crack sintering lithography (CCSL) is a microfabrication technique that uses light‐induced photothermal heating to trigger sintering and controlled cracking in polymer colloidal assemblies. Local structural changes generate microchannels and patterns, enabling direct writing of diverse topographic motifs.
Marius Schoettle +2 more
wiley +1 more source
All-site alloyed perovskite for efficient and bright blue light-emitting diodes
Nature CommunicationsPerovskite light-emitting diodes have drawn great attention in the fields of displays and lighting, especially for applications requiring high efficiency and high brightness.
Yu Chen +13 more
doaj +1 more source