当前位置： SCI文献检索 > Nature Communications期刊下所有文献 > Large-area and efficient perovskite light-emitting diodes via low-temperature blade-coating.

Large-area and efficient perovskite light-emitting diodes via low-temperature blade-coating.

Abstract：

:Large-area light-emitting diodes (LEDs) fabricated by mass-production techniques are needed for low-cost flat-panel lighting. Nevertheless, it is still challenging to fabricate efficient large-area LEDs using organic small molecules (OLEDs), quantum dots (QLEDs), polymers (PLEDs), and recently-developed hybrid perovskites (PeLEDs) due to difficulties controlling film uniformity. To that end, we report sol-gel engineering of low-temperature blade-coated methylammonium lead iodide (MAPbI3) perovskite films. The precipitation, gelation, aging, and phase transformation stages are dramatically shortened by using a diluted, organoammonium-excessed precursor, resulting in ultra-flat large-area films (54 cm2) with roughness reaching 1 nm. The external quantum efficiency of doctor-bladed PeLEDs reaches 16.1%, higher than that of best-performing blade-coated OLEDs, QLEDs, and PLEDs. Furthermore, benefitting from the throughput of the blade-coating process and cheap materials, the expected cost of the emissive layer is projected to be as low as 0.02 cents per cm2, emphasizing its application potential.

journal_name

Nat Commun

journal_title

Nature communications

authors

Chu S,Chen W,Fang Z,Xiao X,Liu Y,Chen J,Huang J,Xiao Z

doi

10.1038/s41467-020-20433-4

subject

Has Abstract

pub_date

2021-01-08 00:00:00

pages

147

issue

1

issn

2041-1723

pii

10.1038/s41467-020-20433-4

journal_volume

12

pub_type

杂志文章

相关文献

Nature Communications文献大全
  • Exceptionally well-preserved Cretaceous microfossils reveal new biomineralization styles.

    abstract：:Calcareous microplankton shells form the dominant components of ancient and modern pelagic sea-floor carbonates and are widely used in palaeoenvironmental reconstructions. The efficacy of these applications, however, is dependent upon minimal geochemical alteration during diagenesis, but these modifying processes are ...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms3052

    authors： Wendler JE,Bown P

    更新日期：2013-01-01 00:00:00

  • Tia1 dependent regulation of mRNA subcellular location and translation controls p53 expression in B cells.

    abstract：:Post-transcriptional regulation of cellular mRNA is essential for protein synthesis. Here we describe the importance of mRNA translational repression and mRNA subcellular location for protein expression during B lymphocyte activation and the DNA damage response. Cytoplasmic RNA granules are formed upon cell activation...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-017-00454-2

    authors： Díaz-Muñoz MD,Kiselev VY,Le Novère N,Curk T,Ule J,Turner M

    更新日期：2017-09-13 00:00:00

  • Actomyosin-dependent formation of the mechanosensitive talin-vinculin complex reinforces actin anchoring.

    abstract：:The force generated by the actomyosin cytoskeleton controls focal adhesion dynamics during cell migration. This process is thought to involve the mechanical unfolding of talin to expose cryptic vinculin-binding sites. However, the ability of the actomyosin cytoskeleton to directly control the formation of a talin-vinc...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms4095

    authors： Ciobanasu C,Faivre B,Le Clainche C

    更新日期：2014-01-01 00:00:00

  • Cretaceous stem chondrichthyans survived the end-Permian mass extinction.

    abstract：:Cladodontomorph sharks are Palaeozoic stem chondrichthyans thought to go extinct at the end-Permian mass extinction. This extinction preceded the diversification of euselachians, including modern sharks. Here we describe an outer-platform cladodontomorph shark tooth assemblage from the Early Cretaceous of southern Fra...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms3669

    authors： Guinot G,Adnet S,Cavin L,Cappetta H

    更新日期：2013-01-01 00:00:00

  • Skin-touch-actuated textile-based triboelectric nanogenerator with black phosphorus for durable biomechanical energy harvesting.

    abstract：:Textiles that are capable of harvesting biomechanical energy via triboelectric effects are of interest for self-powered wearable electronics. Fabrication of conformable and durable textiles with high triboelectric outputs remains challenging. Here we propose a washable skin-touch-actuated textile-based triboelectric n...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-018-06759-0

    authors： Xiong J,Cui P,Chen X,Wang J,Parida K,Lin MF,Lee PS

    更新日期：2018-10-15 00:00:00

  • Photoswitchable semiconductor nanocrystals with self-regulating photochromic Förster resonance energy transfer acceptors.

    abstract：:Photoswitchable molecules and nanoparticles constitute superior biosensors for a wide range of industrial, research and biomedical applications. Rendered reversible by spontaneous or deterministic means, such probes facilitate many of the techniques in fluorescence microscopy that surpass the optical resolution dictat...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms7036

    authors： Díaz SA,Gillanders F,Jares-Erijman EA,Jovin TM

    更新日期：2015-01-16 00:00:00

  • The staphylococcal toxins γ-haemolysin AB and CB differentially target phagocytes by employing specific chemokine receptors.

    abstract：:Evasion of the host phagocyte response by Staphylococcus aureus is crucial to successful infection with the pathogen. γ-haemolysin AB and CB (HlgAB, HlgCB) are bicomponent pore-forming toxins present in almost all human S. aureus isolates. Cellular tropism and contribution of the toxins to S. aureus pathophysiology ar...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms6438

    authors： Spaan AN,Vrieling M,Wallet P,Badiou C,Reyes-Robles T,Ohneck EA,Benito Y,de Haas CJ,Day CJ,Jennings MP,Lina G,Vandenesch F,van Kessel KP,Torres VJ,van Strijp JA,Henry T

    更新日期：2014-11-11 00:00:00

  • Tropomodulin3 is a novel Akt2 effector regulating insulin-stimulated GLUT4 exocytosis through cortical actin remodeling.

    abstract：:Akt2 and its downstream effectors mediate insulin-stimulated GLUT4-storage vesicle (GSV) translocation and fusion with the plasma membrane (PM). Using mass spectrometry, we identify actin-capping protein Tropomodulin 3 (Tmod3) as an Akt2-interacting partner in 3T3-L1 adipocytes. We demonstrate that Tmod3 is phosphoryl...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms6951

    authors： Lim CY,Bi X,Wu D,Kim JB,Gunning PW,Hong W,Han W

    更新日期：2015-01-09 00:00:00

  • X-ray refinement significantly underestimates the level of microscopic heterogeneity in biomolecular crystals.

    abstract：:Biomolecular X-ray structures typically provide a static, time- and ensemble-averaged view of molecular ensembles in crystals. In the absence of rigid-body motions and lattice defects, B-factors are thought to accurately reflect the structural heterogeneity of such ensembles. In order to study the effects of averaging...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms4220

    authors： Kuzmanic A,Pannu NS,Zagrovic B

    更新日期：2014-01-01 00:00:00

  • Transposable element expression in tumors is associated with immune infiltration and increased antigenicity.

    abstract：:Profound global loss of DNA methylation is a hallmark of many cancers. One potential consequence of this is the reactivation of transposable elements (TEs) which could stimulate the immune system via cell-intrinsic antiviral responses. Here, we develop REdiscoverTE, a computational method for quantifying genome-wide T...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-019-13035-2

    authors： Kong Y,Rose CM,Cass AA,Williams AG,Darwish M,Lianoglou S,Haverty PM,Tong AJ,Blanchette C,Albert ML,Mellman I,Bourgon R,Greally J,Jhunjhunwala S,Chen-Harris H

    更新日期：2019-11-19 00:00:00

  • Potential regime shift in decreased sea ice production after the Mertz Glacier calving.

    abstract：:Variability in dense shelf water formation can potentially impact Antarctic Bottom Water (AABW) production, a vital component of the global climate system. In East Antarctica, the George V Land polynya system (142-150°E) is structured by the local 'icescape', promoting sea ice formation that is driven by the offshore ...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms1820

    authors： Tamura T,Williams GD,Fraser AD,Ohshima KI

    更新日期：2012-05-08 00:00:00

  • The central role of EED in the orchestration of polycomb group complexes.

    abstract：:Polycomb repressive complexes 1 and 2 (PRC1 and 2) play a critical role in the epigenetic regulation of transcription during cellular differentiation, stem cell pluripotency and neoplastic progression. Here we show that the polycomb group protein EED, a core component of PRC2, physically interacts with and functions a...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms4127

    authors： Cao Q,Wang X,Zhao M,Yang R,Malik R,Qiao Y,Poliakov A,Yocum AK,Li Y,Chen W,Cao X,Jiang X,Dahiya A,Harris C,Feng FY,Kalantry S,Qin ZS,Dhanasekaran SM,Chinnaiyan AM

    更新日期：2014-01-01 00:00:00

  • Hidden topological constellations and polyvalent charges in chiral nematic droplets.

    abstract：:Topology has an increasingly important role in the physics of condensed matter, quantum systems, material science, photonics and biology, with spectacular realizations of topological concepts in liquid crystals. Here we report on long-lived hidden topological states in thermally quenched, chiral nematic droplets, form...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms14594

    authors： Posnjak G,Čopar S,Muševič I

    更新日期：2017-02-21 00:00:00

  • The higher order auditory cortex is involved in the assignment of affective value to sensory stimuli.

    abstract：:The sensory cortex participates in emotional memory but its role is poorly understood. Here we show that inactivation of the higher order auditory cortex Te2 in rats during early memory consolidation impairs remote first- and second-order fear memories but not the association between two neutral cues. Furthermore, Te2...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms9886

    authors： Grosso A,Cambiaghi M,Renna A,Milano L,Roberto Merlo G,Sacco T,Sacchetti B

    更新日期：2015-12-01 00:00:00

  • Toll-like receptor signaling in thymic epithelium controls monocyte-derived dendritic cell recruitment and Treg generation.

    abstract：:The development of thymic regulatory T cells (Treg) is mediated by Aire-regulated self-antigen presentation on medullary thymic epithelial cells (mTECs) and dendritic cells (DCs), but the cooperation between these cells is still poorly understood. Here we show that signaling through Toll-like receptors (TLR) expressed...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-020-16081-3

    authors： Vobořil M,Brabec T,Dobeš J,Šplíchalová I,Březina J,Čepková A,Dobešová M,Aidarova A,Kubovčiak J,Tsyklauri O,Štěpánek O,Beneš V,Sedláček R,Klein L,Kolář M,Filipp D

    更新日期：2020-05-12 00:00:00

  • Sperm-inherited H3K27me3 impacts offspring transcription and development in C. elegans.

    abstract：:Paternal epigenetic inheritance is gaining attention for its growing medical relevance. However, the form in which paternal epigenetic information is transmitted to offspring and how it influences offspring development remain poorly understood. Here we show that in C. elegans, sperm-inherited chromatin states transmit...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-019-09141-w

    authors： Kaneshiro KR,Rechtsteiner A,Strome S

    更新日期：2019-03-20 00:00:00

  • Dynamic evolution and reversibility of single-atom Ni(II) active site in 1T-MoS2 electrocatalysts for hydrogen evolution.

    abstract：:1T-MoS2 and single-atom modified analogues represent a highly promising class of low-cost catalysts for hydrogen evolution reaction (HER). However, the role of single atoms, either as active species or promoters, remains vague despite its essentiality toward more efficient HER. In this work, we report the unambiguous ...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-020-17904-z

    authors： Pattengale B,Huang Y,Yan X,Yang S,Younan S,Hu W,Li Z,Lee S,Pan X,Gu J,Huang J

    更新日期：2020-08-17 00:00:00

  • Two distinct catalytic pathways for GH43 xylanolytic enzymes unveiled by X-ray and QM/MM simulations.

    abstract：:Xylanolytic enzymes from glycoside hydrolase family 43 (GH43) are involved in the breakdown of hemicellulose, the second most abundant carbohydrate in plants. Here, we kinetically and mechanistically describe the non-reducing-end xylose-releasing exo-oligoxylanase activity and report the crystal structure of a native ...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-020-20620-3

    authors： Morais MAB,Coines J,Domingues MN,Pirolla RAS,Tonoli CCC,Santos CR,Correa JBL,Gozzo FC,Rovira C,Murakami MT

    更新日期：2021-01-14 00:00:00

  • Proteome-wide analysis of USP14 substrates revealed its role in hepatosteatosis via stabilization of FASN.

    abstract：:Ubiquitin-specific protease 14 (USP14) is one of the major proteasome-associated deubiquitinating enzymes critical for proteome homeostasis. However, substrates of USP14 remain largely unknown, hindering the understanding of its functional roles. Here we conduct a comprehensive proteome, ubiquitinome and interactome a...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-018-07185-y

    authors： Liu B,Jiang S,Li M,Xiong X,Zhu M,Li D,Zhao L,Qian L,Zhai L,Li J,Lu H,Sun S,Lin J,Lu Y,Li X,Tan M

    更新日期：2018-11-13 00:00:00

  • Telomere damage induces internal loops that generate telomeric circles.

    abstract：:Extrachromosomal telomeric circles are commonly invoked as important players in telomere maintenance, but their origin has remained elusive. Using electron microscopy analysis on purified telomeres we show that, apart from known structures, telomeric repeats accumulate internal loops (i-loops) that occur in the proxim...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-020-19139-4

    authors： Mazzucco G,Huda A,Galli M,Piccini D,Giannattasio M,Pessina F,Doksani Y

    更新日期：2020-10-20 00:00:00

  • Author Correction: Liquid crystal elastomer coatings with programmed response of surface profile.

    abstract：:The original version of this Article contained errors in Figs. 1a, 2a, 3a, and 4b, in which the units on the scale bars incorrectly read 'µm' rather than the correct 'nm.' This has been corrected in both the PDF and HTML versions of the Article. ...

    journal_title：Nature communications

    pub_type： 杂志文章,已发布勘误

    doi：10.1038/s41467-018-03634-w

    authors： Babakhanova G,Turiv T,Guo Y,Hendrikx M,Wei QH,Schenning APHJ,Broer DJ,Lavrentovich OD

    更新日期：2018-03-14 00:00:00

  • Metabolic potential of uncultured bacteria and archaea associated with petroleum seepage in deep-sea sediments.

    abstract：:The lack of microbial genomes and isolates from the deep seabed means that very little is known about the ecology of this vast habitat. Here, we investigate energy and carbon acquisition strategies of microbial communities from three deep seabed petroleum seeps (3 km water depth) in the Eastern Gulf of Mexico. Shotgun...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-019-09747-0

    authors： Dong X,Greening C,Rattray JE,Chakraborty A,Chuvochina M,Mayumi D,Dolfing J,Li C,Brooks JM,Bernard BB,Groves RA,Lewis IA,Hubert CRJ

    更新日期：2019-04-18 00:00:00

  • The Atg1-kinase complex tethers Atg9-vesicles to initiate autophagy.

    abstract：:Autophagosomes are double-membrane vesicles that sequester cytoplasmic material for lysosomal degradation. Their biogenesis is initiated by recruitment of Atg9-vesicles to the phagophore assembly site. This process depends on the regulated activation of the Atg1-kinase complex. However, the underlying molecular mechan...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms10338

    authors： Rao Y,Perna MG,Hofmann B,Beier V,Wollert T

    更新日期：2016-01-12 00:00:00

  • Mechanism of signal transduction of the LOV2-Jα photosensor from Avena sativa.

    abstract：:Fusion proteins containing blue-light-activable protein domains possess great potential as molecular switches in cell signalling. This has recently been impressively demonstrated by connecting the light oxygen voltage LOV2-Jα-protein domain of A. sativa (AsLOV2-Jα) with the Rac1-GTPase, responsible for regulating the ...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms1121

    authors： Peter E,Dick B,Baeurle SA

    更新日期：2010-11-16 00:00:00

  • YAP/TAZ direct commitment and maturation of lymph node fibroblastic reticular cells.

    abstract：:Fibroblastic reticular cells (FRCs) are immunologically specialized myofibroblasts of lymphoid organ, and FRC maturation is essential for structural and functional properties of lymph nodes (LNs). Here we show that YAP and TAZ (YAP/TAZ), the final effectors of Hippo signaling, regulate FRC commitment and maturation. S...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-020-14293-1

    authors： Choi SY,Bae H,Jeong SH,Park I,Cho H,Hong SP,Lee DH,Lee CK,Park JS,Suh SH,Choi J,Yang MJ,Jang JY,Onder L,Moon JH,Jeong HS,Adams RH,Kim JM,Ludewig B,Song JH,Lim DS,Koh GY

    更新日期：2020-01-24 00:00:00

  • Intron retention is regulated by altered MeCP2-mediated splicing factor recruitment.

    abstract：:While intron retention (IR) is considered a widely conserved and distinct mechanism of gene expression control, its regulation is poorly understood. Here we show that DNA methylation directly regulates IR. We also find reduced occupancy of MeCP2 near the splice junctions of retained introns, mirroring the reduced DNA ...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms15134

    authors： Wong JJ,Gao D,Nguyen TV,Kwok CT,van Geldermalsen M,Middleton R,Pinello N,Thoeng A,Nagarajah R,Holst J,Ritchie W,Rasko JEJ

    更新日期：2017-05-08 00:00:00

  • An earthquake gap south of Istanbul.

    abstract：:Over the last century the North Anatolian Fault Zone in Turkey has produced a remarkable sequence of large earthquakes. These events have now left an earthquake gap south of Istanbul and beneath the Marmara Sea, a gap that has not been filled for 250 years. Here we investigate the nature of the eastern end of this gap...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms2999

    authors： Bohnhoff M,Bulut F,Dresen G,Malin PE,Eken T,Aktar M

    更新日期：2013-01-01 00:00:00

  • ANKS6 is the critical activator of NEK8 kinase in embryonic situs determination and organ patterning.

    abstract：:The ciliary kinase NEK8 plays a critical role in situs determination and cystic kidney disease, yet its exact function remains unknown. In this study, we identify ANKS6 as a target and activator of NEK8. ANKS6 requires NEK8 for localizing to the ciliary inversin compartment (IC) and activates NEK8 by binding to its ki...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms7023

    authors： Czarnecki PG,Gabriel GC,Manning DK,Sergeev M,Lemke K,Klena NT,Liu X,Chen Y,Li Y,San Agustin JT,Garnaas MK,Francis RJ,Tobita K,Goessling W,Pazour GJ,Lo CW,Beier DR,Shah JV

    更新日期：2015-01-20 00:00:00

  • In situ conversion of defective Treg into SuperTreg cells to treat advanced IPEX-like disorders in mice.

    abstract：:Mutations disrupting regulatory T (Treg) cell function can cause IPEX and IPEX-related disorders, but whether established disease can be reversed by correcting these mutations is unclear. Treg-specific deletion of the chromatin remodeling factor Brg1 impairs Treg cell activation and causes fatal autoimmunity in mice. ...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-020-15836-2

    authors： Li Y,Chen Y,Mao S,Kaundal R,Jing Z,Chen Q,Wang X,Xia J,Liu D,Sun J,Wang H,Chi T

    更新日期：2020-06-03 00:00:00

  • Polymorphic phase transition mechanism of compressed coesite.

    abstract：:Silicon dioxide is one of the most abundant natural compounds. Polymorphs of SiO₂ and their phase transitions have long been a focus of great interest and intense theoretical and experimental pursuits. Here, compressing single-crystal coesite SiO₂ under hydrostatic pressures of 26-53 GPa at room temperature, we discov...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms7630

    authors： Hu QY,Shu JF,Cadien A,Meng Y,Yang WG,Sheng HW,Mao HK

    更新日期：2015-03-20 00:00:00