Vacuum‐Deposited Inorganic Perovskite Light‐Emitting Diodes with External Quantum Efficiency Exceeding 10% via Composition and Crystallinity Manipulation of Emission Layer under High Vacuum
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Science"
DOI: 10.1002/advs.202206076
Abstract: Although vacuum‐deposited metal halide perovskite light‐emitting diodes (PeLEDs) have great promise for use in large‐area high‐color‐gamut displays, the efficiency of vacuum‐sublimed PeLEDs currently lags that of solution‐processed counterparts. In this study, highly efficient vacuum‐deposited PeLEDs… read more here.
Keywords: vacuum; vacuum deposited; emitting diodes; light emitting ... See more keywords
Vacuum-Deposited versus Spin-Coated Emissive Layers for Fabricating High-Performance Blue-Green-Emitting Diodes.
Sign Up to like & getrecommendations! Published in 2018 at "ChemPlusChem"
DOI: 10.1002/cplu.201700382
Abstract: The electroluminescent characteristics of two sublimable cationic iridium(III) complexes that bear the same coordinated iridium(III) cation but different tetraphenylborate-type negative counterions have been investigated. Blue-green-emitting devices were successfully fabricated from these complexes using various preparation… read more here.
Keywords: green emitting; coated emissive; vacuum deposited; blue green ... See more keywords
Vacuum-Deposited Cesium Tin Iodide Thin Films with Tunable Thermoelectric Properties
Sign Up to like & getrecommendations! Published in 2022 at "ACS Applied Energy Materials"
DOI: 10.1021/acsaem.2c01936
Abstract: Most current thermoelectric materials have important drawbacks, such as toxicity, scarceness, and peak operating temperatures above 300 °C. Herein, we report the thermoelectric properties of different crystalline phases of Sn-based perovskite thin films. The 2D… read more here.
Keywords: vacuum deposited; thin films; cesium tin; thermoelectric properties ... See more keywords
All-Vacuum-Deposited Perovskite X-ray Detector with a Record-High Self-Powered Sensitivity of 1.2 C Gy-1 cm-3.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c03114
Abstract: Highly sensitive X-ray detection is crucial in, for example, medical imaging and secure inspection. Halide perovskite X-ray detectors are promising candidates for detecting highly energetic radiation. In this report, we describe vacuum-deposited Cs-based perovskite X-ray… read more here.
Keywords: sensitivity; vacuum deposited; ray; self powered ... See more keywords
Vacuum-Deposited Porphyrin Protective Films on Graphite: Electrochemical Atomic Force Microscopy Investigation during Anion Intercalation.
Sign Up to like & getrecommendations! Published in 2017 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.6b12359
Abstract: The development of graphene products promotes a renewed interest toward the use of graphite in addition to the historical one for its proven viability as battery electrode. However, when exposed to harsh conditions, the graphite… read more here.
Keywords: anion intercalation; vacuum deposited; deposited porphyrin; microscopy ... See more keywords
Vacuum-Deposited Blue Inorganic Perovskite Light-Emitting Diodes.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b17164
Abstract: Perovskite light-emitting diodes (PeLEDs) have drawn great research attention due to their outstanding electroluminescence performance by solution processing. PeLEDs made by thermal evaporation are relatively rarely explored but compatible to existing OLED industrial lines. Blue-emitting… read more here.
Keywords: perovskite light; vacuum deposited; deposited blue; emitting diodes ... See more keywords
All-vacuum deposited perovskite solar cells with glycine modified NiOx hole-transport layers
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d2ra01360f
Abstract: Organic–inorganic hybrid perovskite solar cells (PSCs) have attracted enormous research attention due to their high efficiency and low cost. However, most of the PSCs with high efficiencies still need expensive organic materials as their hole-transport… read more here.
Keywords: vacuum deposited; deposited perovskite; solar cells; hole transport ... See more keywords
All-vacuum-deposited inorganic cesium lead halide perovskite light-emitting diodes
Sign Up to like & getrecommendations! Published in 2020 at "APL Materials"
DOI: 10.1063/1.5144103
Abstract: Polycrystalline CsPbBr3 thin films are deposited by vacuum co-evaporation of cesium halide and lead halide precursors, leading to uniform pinhole-free morphology and precise control over the film thickness and precursor stoichiometry. By utilizing the organic… read more here.
Keywords: vacuum deposited; deposited inorganic; cesium; lead halide ... See more keywords
All vacuum deposited and thermally stable perovskite solar cells with F4-TCNQ/CuPc hole transport layer.
Sign Up to like & getrecommendations! Published in 2019 at "Nanotechnology"
DOI: 10.1088/1361-6528/ab4f2a
Abstract: Hole transporting layers (HTLs) play a crucial role in realization of efficient and stable perovskite solar cells (PSCs). Copper Phthalocyanine (CuPc) is one of the promising HTLs owing to its thermal stability and favorable band… read more here.
Keywords: vacuum deposited; perovskite solar; stable perovskite; cupc ... See more keywords
Vacuum-deposited Rb3CeI6 for deep-blue-light-emitting diodes.
Sign Up to like & getrecommendations! Published in 2023 at "Optics letters"
DOI: 10.1364/ol.486168
Abstract: Recently, perovskite light-emitting diodes (PeLEDs) have exhibited outstanding performance in next-generation high-definition display applications. However, compared with green and red PeLEDs, the development of efficient and stable blue PeLEDs to meet the requirement for a… read more here.
Keywords: vacuum deposited; deep blue; emitting diodes; rb3cei6 deep ... See more keywords
Efficient Vacuum Deposited P-I-N Perovskite Solar Cells by Front Contact Optimization
Sign Up to like & getrecommendations! Published in 2019 at "Frontiers in Chemistry"
DOI: 10.3389/fchem.2019.00936
Abstract: Hole transport layers (HTLs) are of fundamental importance in perovskite solar cells (PSCs), as they must ensure an efficient and selective hole extraction, and ohmic charge transfer to the corresponding electrodes. In p-i-n solar cells,… read more here.
Keywords: vacuum deposited; perovskite solar; efficient vacuum; moo3 tatm ... See more keywords