Direct Conversion of CH3NH3PbI3 from Electrodeposited PbO for Highly Efficient Planar Perovskite Solar Cells.


:Organic-inorganic hybrid perovskite materials have recently been identified as a promising light absorber for solar cells. In the efficient solar cells, the perovskite active layer has generally been fabricated by either vapor deposition or two-step sequential deposition process. Herein, electrochemically deposited PbO film is in situ converted into CH3NH3PbI3 through solid-state reaction with adjacent CH3NH3I layer, exhibiting a large-scale flat and uniform thin film with fully substrate coverage. The resultant planar heterojunction photovoltaic device yields a best power conversion efficiency of 14.59% and an average power conversion efficiency of 13.12 ± 1.08% under standard AM 1.5 conditions. This technique affords a facile and environment-friendly method for the fabrication of the perovskite based solar cells with high reproducibility, paving the way for the practical application.


Sci Rep


Scientific reports


Huang JH,Jiang KJ,Cui XP,Zhang QQ,Gao M,Su MJ,Yang LM,Song Y




Has Abstract


2015-10-29 00:00:00










  • Protective effects of miR-29a on diabetic glomerular dysfunction by modulation of DKK1/Wnt/β-catenin signaling.

    abstract::Dysregulation of specific microRNAs or Wnt/β-catenin signaling pathway is critically implicated in the pathogenesis of various renal diseases. However, the relationship between microRNAs and Wnt/β-catenin signaling in diabetes-induced glomerular sclerosis remains unknown. Here, we found that decreased miR-29a expressi...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Hsu YC,Chang PJ,Ho C,Huang YT,Shih YH,Wang CJ,Lin CL

    更新日期:2016-07-27 00:00:00

  • Homeobox code model of heterodont tooth in mammals revised.

    abstract::Heterodonty is one of the hallmarks of mammals. It has been suggested that, homeobox genes, differentially expressed in the ectomesenchyme of the jaw primordium along the distal-proximal axis, would determine the tooth classes (homeobox code model) based on mouse studies. Because mouse has highly specialized tooth pat...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Wakamatsu Y,Egawa S,Terashita Y,Kawasaki H,Tamura K,Suzuki K

    更新日期:2019-09-06 00:00:00

  • Perinatal depression and anxiety of primipara is higher than that of multipara in Japanese women.

    abstract::The proportion of women who experience a depressive state after delivery differs between primiparas and multiparas, so it is important to clarify the different factors related to depression between the two groups. In this study, we confirmed the differences in depressive states, the perinatal period, and social suppor...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Nakamura Y,Okada T,Morikawa M,Yamauchi A,Sato M,Ando M,Ozaki N

    更新日期:2020-10-13 00:00:00

  • Novel Fluorescence Arginine Analogue as a Sensor for Direct Identification and Imaging of Nitric Oxide Synthase-like Enzymes in Plants.

    abstract::Nitric oxide synthase like enzyme (NOS-like enzyme), which produces nitric oxide, participates in many biological processes. However it remains unidentified and highly controversial that plants do possess a NOS-like enzyme. In this paper, a novel arginine analogue NP1 was designed and developed for the direct identifi...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Chang K,Guo T,Li P,Liu Y,Xu Y,Fang Y,Qian X

    更新日期:2016-09-02 00:00:00

  • Exploring the role of the Ser9Gly (rs6280) Dopamine D3 receptor polymorphism in nicotine reinforcement and cue-elicited craving.

    abstract::Preclinical studies show that the dopamine D3 receptor (D3R) is involved in the reinstatement of drug seeking and motivation for drugs of abuse. A D3R gene variant, Ser9Gly (rs6280) has been linked to nicotine dependence, yet the mechanisms underlying its involvement in nicotine dependence is unclear. This study inves...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Chukwueke CC,Kowalczyk WJ,Di Ciano P,Gendy M,Taylor R,Heishman SJ,Le Foll B

    更新日期:2020-03-05 00:00:00

  • Gravity-driven postseismic deformation following the Mw 6.3 2009 L'Aquila (Italy) earthquake.

    abstract::The present work focuses on the postseismic deformation observed in the region of L'Aquila (central Italy) following the Mw 6.3 earthquake that occurred on April 6, 2009. A new, 16-month-long dataset of COSMO-SkyMed SAR images was analysed using the Persistent Scatterer Pairs interferometric technique. The analysis re...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Albano M,Barba S,Saroli M,Moro M,Malvarosa F,Costantini M,Bignami C,Stramondo S

    更新日期:2015-11-10 00:00:00

  • Dynamic Changes of Functional Pain Connectome in Women with Primary Dysmenorrhea.

    abstract::Primary dysmenorrhea (PDM) is the most prevalent gynecological problem. Many key brain systems are engaged in pain processing. In light of dynamic communication within and between systems (or networks) in shaping pain experience and behavior, the intra-regional functional connectivity (FC) in the hub regions of the sy...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Wu TH,Tu CH,Chao HT,Li WC,Low I,Chuang CY,Yeh TC,Cheng CM,Chou CC,Chen LF,Hsieh JC

    更新日期:2016-04-19 00:00:00

  • Structural understanding of the recycling of oxidized ascorbate by dehydroascorbate reductase (OsDHAR) from Oryza sativa L. japonica.

    abstract::Dehydroascorbate reductase (DHAR) is a key enzyme involved in the recycling of ascorbate, which catalyses the glutathione (GSH)-dependent reduction of oxidized ascorbate (dehydroascorbate, DHA). As a result, DHAR regenerates a pool of reduced ascorbate and detoxifies reactive oxygen species (ROS). In previous experime...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Do H,Kim IS,Jeon BW,Lee CW,Park AK,Wi AR,Shin SC,Park H,Kim YS,Yoon HS,Kim HW,Lee JH

    更新日期:2016-01-18 00:00:00

  • Structure modulated charge transfer in carbon atomic wires.

    abstract::sp-Hybridized carbon atomic wires are appealing systems with large property tunability. In particular, their electronic properties are intimately related to length, structure, and type of functional end-groups as well as to other effects such as the intermolecular charge transfer with metal nanoparticles. Here, by a c...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Milani A,Barbieri V,Facibeni A,Russo V,Li Bassi A,Lucotti A,Tommasini M,Tzirakis MD,Diederich F,Casari CS

    更新日期:2019-02-07 00:00:00

  • Effect of co-infection with a small intestine-restricted helminth pathogen on oral prion disease pathogenesis in mice.

    abstract::The early replication of some orally-acquired prion strains upon stromal-derived follicular dendritic cells (FDC) within the small intestinal Peyer's patches is essential to establish host infection, and for the disease to efficiently spread to the brain. Factors that influence the early accumulation of prions in Peye...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Sánchez-Quintero A,Bradford BM,Maizels R,Donaldson DS,Mabbott NA

    更新日期:2019-04-30 00:00:00

  • A dyadic study of psychological well-being of individuals with Parkinson's disease and their caregivers.

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    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Lee Y,Chiou YJ,Hung CF,Chang YY,Chen YF,Lin TK,Wang LJ

    更新日期:2021-01-13 00:00:00

  • Presence of heterocyclic amine carcinogens in home-cooked and fast-food camel meat burgers commonly consumed in Saudi Arabia.

    abstract::Heterocyclic amines (HCAs) are formed by cooking protein-rich foods, for instance, meat and fish, and are listed as possible human carcinogens. In the present study, the presence of five potential HCAs (IQ, MeIQ, MeIQx, 4,8-DiMeIQx, and PhIP) in cooked camel meat burgers was analyzed for the first time. The analysis w...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Rizwan Khan M,Naushad M,Abdullah Alothman Z

    更新日期:2017-05-10 00:00:00

  • Causal association between mTOR-dependent EIF-4E and EIF-4A circulating protein levels and type 2 diabetes: a Mendelian randomization study.

    abstract::The mammalian Target of Rapamycin complex 1 (mTORC1) nutrient-sensing pathway is a central regulator of cell growth and metabolism and is dysregulated in diabetes. The eukaryotic translation initiation factor 4E (EIF-4E) protein, a key regulator of gene translation and protein function, is controlled by mTORC1 and EIF...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Soliman GA,Schooling CM

    更新日期:2020-09-25 00:00:00

  • Association of circulating miR-20a, miR-27a, and miR-126 with non-alcoholic fatty liver disease in general population.

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    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Ando Y,Yamazaki M,Yamada H,Munetsuna E,Fujii R,Mizuno G,Ichino N,Osakabe K,Sugimoto K,Ishikawa H,Ohashi K,Teradaira R,Ohta Y,Hamajima N,Hashimoto S,Suzuki K

    更新日期:2019-12-11 00:00:00

  • Identification of Genes Associated with Smad3-dependent Renal Injury by RNA-seq-based Transcriptome Analysis.

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    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Zhou Q,Xiong Y,Huang XR,Tang P,Yu X,Lan HY

    更新日期:2015-12-09 00:00:00

  • Novel global effector mining from the transcriptome of early life stages of the soybean cyst nematode Heterodera glycines.

    abstract::Soybean cyst nematode (SCN) Heterodera glycines is an obligate parasite that relies on the secretion of effector proteins to manipulate host cellular processes that favor the formation of a feeding site within host roots to ensure its survival. The sequence complexity and co-evolutionary forces acting upon these effec...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Gardner M,Dhroso A,Johnson N,Davis EL,Baum TJ,Korkin D,Mitchum MG

    更新日期:2018-02-06 00:00:00

  • Exceptional dinosaur fossils reveal early origin of avian-style digestion.

    abstract::Birds have a highly specialized and efficient digestive system, but when this system originated remains uncertain. Here we report six gastric pellets attributable to the recently discovered 160-million-year-old troodontid dinosaur Anchiornis, which is among the key taxa for understanding the transition to birds. The g...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Zheng X,Wang X,Sullivan C,Zhang X,Zhang F,Wang Y,Li F,Xu X

    更新日期:2018-09-21 00:00:00

  • Internal fixation treatments for intertrochanteric fracture: a systematic review and meta-analysis of randomized evidence.

    abstract::The relative effects of internal fixation strategies for intertrochanteric fracture after operation remain uncertain. We conducted a systematic review and meta-analysis of randomized controlled trials (RCTs) to address this important issue. We searched PubMed, EMBASE and CENTRAL for RCTs that compared different intern...

    journal_title:Scientific reports

    pub_type: 杂志文章,meta分析,评审


    authors: Yu J,Zhang C,Li L,Kwong JS,Xue L,Zeng X,Tang L,Li Y,Sun X

    更新日期:2015-12-11 00:00:00

  • Gender differences in the influence of obstructive sleep apnea on optic nerve head circulation.

    abstract::We investigated gender differences in the optic nerve head (ONH) microcirculation status in association with obstructive sleep apnea (OSA) by using laser speckle flowgraphy (LSFG). We evaluated 150 men (60.5 ± 11.0 yrs) and 45 women (63.0 ± 10.6 yrs) who underwent overnight polysomnography. The mean blur rate (MBR), m...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Shiba T,Takahashi M,Matsumoto T,Hori Y

    更新日期:2019-12-11 00:00:00

  • The Dependency of Nematic and Twist-bend Mesophase Formation on Bend Angle.

    abstract::We have prepared and studied a family of cyanobiphenyl dimers with varying linking groups with a view to exploring how molecular structure dictates the stability of the nematic and twist-bend nematic mesophases. Using molecular modelling and 1D 1H NOESY NMR spectroscopy, we determine the angle between the two aromatic...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Mandle RJ,Archbold CT,Sarju JP,Andrews JL,Goodby JW

    更新日期:2016-11-07 00:00:00

  • Activity concentrations of environmental samples collected in Fukushima Prefecture immediately after the Fukushima nuclear accident.

    abstract::Radionuclide concentrations in environmental samples such as surface soils, plants and water were evaluated by high purity germanium detector measurements. The contribution rate of short half-life radionuclides such as (132)I to the exposure dose to residents was discussed from the measured values. The highest values ...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Hosoda M,Tokonami S,Tazoe H,Sorimachi A,Monzen S,Osanai M,Akata N,Kakiuchi H,Omori Y,Ishikawa T,Sahoo SK,Kovács T,Yamada M,Nakata A,Yoshida M,Yoshino H,Mariya Y,Kashiwakura I

    更新日期:2013-01-01 00:00:00

  • Collision of millimetre droplets induces DNA and protein transfection into cells.

    abstract::Nonperturbing and simple transfection methods are important for modern techniques used in biotechnology. Recently, we reported that electrospraying can be applied to DNA transfection in cell lines, bacteria, and chicken embryos. However, the transfection efficiency was only about 2%. To improve the transfection rate, ...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Ikemoto K,Sakata I,Sakai T

    更新日期:2012-01-01 00:00:00

  • Chromium exposure and incidence of metabolic syndrome among American young adults over a 23-year follow-up: the CARDIA Trace Element Study.

    abstract::Studies suggest that chromium deficiency is associated with elevated levels of fasting blood glucose, circulating insulin, cholesterol and triglycerides, and decreased proportion of lean body mass. However, data directly relating chromium levels to metabolic syndrome (MetS) risk are lacking. A total of 3,648 American ...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Bai J,Xun P,Morris S,Jacobs DR Jr,Liu K,He K

    更新日期:2015-10-22 00:00:00

  • A Practical Model Evaluating Antiviral Cytokines by Natural Killer Cells in Treatment Naïve Patients with Chronic Hepatitis B Virus Infection.

    abstract::Natural killer (NK) cells play a major role in anti-viral immunity as first line defense during hepatitis B infection, particularly in untreated patients whose T cells functions are profoundly impaired. Cytokine interferon (IFN)-γ and tumor necrosis factor (TNF)-α produced by NK cells are important anti-viral factors....

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Li X,Gu Y,Guo X,Gu L,Zhou L,Wu X,Wang X,Stamataki Z,Huang Y

    更新日期:2017-07-19 00:00:00

  • Expansion of different subpopulations of CD26-/low T cells in allergic and non-allergic asthmatics.

    abstract::CD26 displays variable levels between effector (TH17 ≫ TH1 > TH2 > Treg) and naïve/memory (memory > naïve) CD4+ T lymphocytes. Besides, IL-6/IL-6R is associated with TH17-differentiation and asthma severity. Allergic/atopic asthma (AA) is dominated by TH2 responses, while TH17 immunity might either modulate the TH2-de...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Nieto-Fontarigo JJ,Salgado FJ,San-José ME,Cruz MJ,Valdés L,Pérez-Díaz A,Arias P,Nogueira M,González-Barcala FJ

    更新日期:2019-05-17 00:00:00

  • Hemodynamic Responses to Simulated Long Working Hours with Short and Long Breaks in Healthy Men.

    abstract::This study aimed to examine hemodynamic responses and the necessity of breaks under long working hours. Thirty-eight healthy males conducted PC-based work from 9:10 to 22:00. Nine 10-minute short breaks and two long breaks (a 1-hour break and a 50-minute break) were provided, and hemodynamic responses were measured re...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Liu X,Ikeda H,Oyama F,Wakisaka K,Takahashi M

    更新日期:2018-09-28 00:00:00

  • Intravenous infusion of human bone marrow mesenchymal stromal cells promotes functional recovery and neuroplasticity after ischemic stroke in mice.

    abstract::Transplantation of human bone marrow mesenchymal stromal cells (hBM-MSC) promotes functional recovery after stroke in animal models, but the mechanisms underlying these effects remain incompletely understood. We tested the efficacy of Good Manufacturing Practices (GMP) compliant hBM-MSC, injected intravenously 3.5 hou...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Sammali E,Alia C,Vegliante G,Colombo V,Giordano N,Pischiutta F,Boncoraglio GB,Barilani M,Lazzari L,Caleo M,De Simoni MG,Gaipa G,Citerio G,Zanier ER

    更新日期:2017-07-31 00:00:00

  • Lateral photovoltaic effect in flexible free-standing reduced graphene oxide film for self-powered position-sensitive detection.

    abstract::Lightweight, simple and flexible self-powered photodetectors are urgently required for the development and application of advanced optical systems for the future of wearable electronic technology. Here, using a low-temperature reduction process, we report a chemical approach for producing freestanding monolithic reduc...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Moon IK,Ki B,Yoon S,Choi J,Oh J

    更新日期:2016-09-16 00:00:00

  • Quantitative Proteomics Analysis Reveals Novel Targets of miR-21 in Zebrafish Embryos.

    abstract::MicroRNAs (miRNAs) are noncoding RNAs which control gene expression by the suppression of translation or the degradation of mRNAs. Dre-miR-21 (miR-21) has been reported to impact cardiac valvulogenesis in zebrafish embryos. However, the target genes of miR-21 are still largely unknown. Here a tandem isobaric mass tag ...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Wu Y,Lou QY,Ge F,Xiong Q

    更新日期:2017-06-22 00:00:00

  • Chimeras and complex cluster states in arrays of spin-torque oscillators.

    abstract::We consider synchronization properties of arrays of spin-torque nano-oscillators coupled via an RC load. We show that while the fully synchronized state of identical oscillators may be locally stable in some parameter range, this synchrony is not globally attracting. Instead, regimes of different levels of composition...

    journal_title:Scientific reports

    pub_type: 杂志文章


    authors: Zaks M,Pikovsky A

    更新日期:2017-07-05 00:00:00