Width-controlled M-type hexagonal strontium ferrite (SrFe12O19) nanoribbons with high saturation magnetization and superior coercivity synthesized by electrospinning.

Abstract:

:Width-controlled M-type hexagonal SrFe12O19 nanoribbons were synthesized for the first time via polyvinylpyrrolidone (PVP) sol assisted electrospinning followed by heat treatment in air, and their chemical composition, microstructure and magnetic performance were investigated. Results demonstrated that as-obtained SrFe12O19 nanoribbons were well-crystallized with high purity. Each nanoribbon was self-assembled by abundant single-domain SrFe12O19 nanoparticles and was consecutive on structure and uniform on width. PVP in the spinning solution played a significant influence on the microstructure features of SrFe12O19 nanoribbons. With PVP concentration increasing, the ribbon-width was increased but the particle-size was reduced, which distributed on a same ribbon were more intensive, and then the ribbon-surface became flat. The room temperature magnetic performance investigation revealed that considerable large saturation magnetization (Ms) and coercivity (Hc) were obtained for all SrFe12O19 nanoribbons, and they increased with the ribbon-width broadening. The highest Ms of 67.9 emu · g(-1) and Hc of 7.31 kOe were concurrently acquired for SrFe12O19 nanoribbons with the maximum ribbon-width. Finally, the Stoner-Wohlfarth curling model was suggested to dominate the magnetization reverse of SrFe12O19 nanoribbons. It is deeply expected that this work is capable of opening up a new insights into the architectural design of 1D magnetic materials and their further utilization.

journal_name

Sci Rep

journal_title

Scientific reports

authors

Jing P,Du J,Wang J,Wei J,Pan L,Li J,Liu Q

doi

10.1038/srep15089

subject

Has Abstract

pub_date

2015-10-14 00:00:00

pages

15089

issn

2045-2322

pii

srep15089

journal_volume

5

pub_type

杂志文章
  • Tumor size classification of the 8th edition of TNM staging system is superior to that of the 7th edition in predicting the survival outcome of pancreatic cancer patients after radical resection and adjuvant chemotherapy.

    abstract::The 8th edition of TNM staging system has been released and it incorporates many changes to the T and N classifications for pancreatic cancer. Comparative study between the 7th and 8th edition of TNM staging system from Asian population has not been reported yet. This study aimed to compare the 7th and 8th edition of ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-28193-4

    authors: Cong L,Liu Q,Zhang R,Cui M,Zhang X,Gao X,Guo J,Dai M,Zhang T,Liao Q,Zhao Y

    更新日期:2018-07-10 00:00:00

  • JavaCyte, a novel open-source tool for automated quantification of key hallmarks of cardiac structural remodeling.

    abstract::Many cardiac pathologies involve changes in tissue structure. Conventional analysis of structural features is extremely time-consuming and subject to observer bias. The possibility to determine spatial interrelations between these features is often not fully exploited. We developed a staining protocol and an ImageJ-ba...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-76932-3

    authors: Winters J,von Braunmuhl ME,Zeemering S,Gilbers M,Brink TT,Scaf B,Guasch E,Mont L,Batlle M,Sinner M,Hatem S,Mansour MK,Fabritz L,Sommerfeld LC,Kirchhof P,Isaacs A,Stoll M,Schotten U,Verheule S

    更新日期:2020-11-18 00:00:00

  • Elevated nitrogen allows the weak invasive plant Galinsoga quadriradiata to become more vigorous with respect to inter-specific competition.

    abstract::Elevated nitrogen associated with global change is believed to promote the invasion of many vigorous exotic plants. However, it is unclear how a weak exotic plant will respond to elevated nitrogen in the future. In this study, the competitive outcome of a weak invasive plant (Galinsoga quadriradiata) and two non-invas...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-21546-z

    authors: Liu G,Yang YB,Zhu ZH

    更新日期:2018-02-16 00:00:00

  • Trehalose ameliorates peritoneal fibrosis by promoting Snail degradation and inhibiting mesothelial-to-mesenchymal transition in mesothelial cells.

    abstract::Peritoneal fibrosis (PF) is a severe complication of peritoneal dialysis, but there are few effective therapies for it. Recent studies have revealed a new biological function of trehalose as an autophagy inducer. Thus far, there are few reports regarding the therapeutic effects of trehalose on fibrotic diseases. There...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-71230-4

    authors: Miyake T,Sakai N,Tamai A,Sato K,Kamikawa Y,Miyagawa T,Ogura H,Yamamura Y,Oshima M,Nakagawa S,Sagara A,Shinozaki Y,Toyama T,Kitajima S,Hara A,Iwata Y,Shimizu M,Furuichi K,Kaneko S,Wada T

    更新日期:2020-08-31 00:00:00

  • Automatic release of silicon nanowire arrays with a high integrity for flexible electronic devices.

    abstract::Automatic release and vertical transferring of silicon/silicon oxide nanowire arrays with a high integrity are demonstrated by an Ag-assisted ammonia etching method. By adding a water steaming step between Ag-assisted HF/H2O2 and ammonia etching to form a SiOx protective layer sheathing Si nanowires, we can tune the c...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep03940

    authors: Wu L,Li S,He W,Teng D,Wang K,Ye C

    更新日期:2014-02-03 00:00:00

  • Shear force modulates the activity of acid-sensing ion channels at low pH or in the presence of non-proton ligands.

    abstract::Acid-sensing ion channels (ASICs) belong to the degenerin/epithelial sodium channel protein family that form mechanosensitive ion channels. Evidence as to whether or not ASICs activity is directly modulated by mechanical force is lacking. Human ASICs (hASIC1V3, hASIC2a and hASIC3a) were heterologously expressed as hom...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-43097-7

    authors: Barth D,Fronius M

    更新日期:2019-05-01 00:00:00

  • Role of PARP1-mediated autophagy in EGFR-TKI resistance in non-small cell lung cancer.

    abstract::Resistance to epidermal growth factor receptor-tyrosine kinase inhibitors (EGFR-TKIs) has become the main clinical challenge of advanced lung cancer. This research aimed to explore the role of PARP1-mediated autophagy in the progression of TKI therapy. PARP1-mediated autophagy was evaluated in vitro by CCK-8 assay, cl...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-77908-z

    authors: Zhang Z,Lian X,Xie W,Quan J,Liao M,Wu Y,Yang ZZ,Wang G

    更新日期:2020-12-01 00:00:00

  • Antibody-dependent-cellular-cytotoxicity-inducing antibodies significantly affect the post-exposure treatment of Ebola virus infection.

    abstract::Passive immunotherapy with monoclonal antibodies (mAbs) is an efficacious treatment for Ebola virus (EBOV) infections in animal models and humans. Understanding what constitutes a protective response is critical for the development of novel therapeutic strategies. We generated an EBOV-glycoprotein-pseudotyped Human im...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep45552

    authors: Liu Q,Fan C,Li Q,Zhou S,Huang W,Wang L,Sun C,Wang M,Wu X,Ma J,Li B,Xie L,Wang Y

    更新日期:2017-03-30 00:00:00

  • Prediction of Treatment Response for Combined Chemo- and Radiation Therapy for Non-Small Cell Lung Cancer Patients Using a Bio-Mathematical Model.

    abstract::The goal of this work was to develop a mathematical model to predict Kaplan-Meier survival curves for chemotherapy combined with radiation in Non-Small Cell Lung Cancer patients for use in clinical trial design. The Gompertz model was used to describe tumor growth, radiation effect was simulated by the linear-quadrati...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-13646-z

    authors: Geng C,Paganetti H,Grassberger C

    更新日期:2017-10-19 00:00:00

  • Room temperature triplet state spectroscopy of organic semiconductors.

    abstract::Organic light-emitting devices and solar cells are devices that create, manipulate, and convert excited states in organic semiconductors. It is crucial to characterize these excited states, or excitons, to optimize device performance in applications like displays and solar energy harvesting. This is complicated if the...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep03797

    authors: Reineke S,Baldo MA

    更新日期:2014-01-21 00:00:00

  • Clinical heterogeneity under induction with different dosages of cytarabine in core binding factor acute myeloid leukaemia.

    abstract::Repeated cycles of post-remission high-dose cytarabine (Ara-C) have been suggested to improve survival in core binding factor (CBF) acute myeloid leukaemia (AML). High-dose Ara-C used for induction regimens has also been reported to be associated with increased treatment-related mortality (TRM). Few data are available...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-57414-y

    authors: Wang B,Zhang J,Hua X,Li H,Wang Z,Yang B

    更新日期:2020-01-20 00:00:00

  • Direct identification of a mutation in OsSh1 causing non-shattering in a rice (Oryza sativa L.) mutant cultivar using whole-genome resequencing.

    abstract::Loss of seed shattering has been regarded as a key step during crop domestication. Mutagenesis contributes to the development of novel crop cultivars with a desired seed-shattering habit in a relatively short period of time, but also to uncovering the genetic architecture of seed shattering. 'Minamiyutaka', a non-shat...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-71972-1

    authors: Li F,Komatsu A,Ohtake M,Eun H,Shimizu A,Kato H

    更新日期:2020-09-10 00:00:00

  • Whole Mitogenomes Reveal the History of Swamp Buffalo: Initially Shaped by Glacial Periods and Eventually Modelled by Domestication.

    abstract::The newly sequenced mitochondrial genomes of 107 Asian swamp buffalo (Bubalus bubalis carabensis) allowed the reconstruction of the matrilineal divergence since ~900 Kya. Phylogenetic trees and Bayesian skyline plots suggest a role of the glacial periods in the demographic history of swamp buffalo. The ancestral swamp...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-04830-2

    authors: Wang S,Chen N,Capodiferro MR,Zhang T,Lancioni H,Zhang H,Miao Y,Chanthakhoun V,Wanapat M,Yindee M,Zhang Y,Lu H,Caporali L,Dang R,Huang Y,Lan X,Plath M,Chen H,Lenstra JA,Achilli A,Lei C

    更新日期:2017-07-05 00:00:00

  • Effect of in vitro storage duration on measured mechanical properties of brain tissue.

    abstract::Accurate characterization of the mechanical properties of brain tissue is essential for understanding the mechanisms of traumatic brain injuries and developing protective gears or facilities. However, how storage conditions might affect the mechanical properties of brain tissue remains unclear. The objective of this s...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-19687-2

    authors: Zhang W,Liu LF,Xiong YJ,Liu YF,Yu SB,Wu CW,Guo W

    更新日期:2018-01-19 00:00:00

  • Functional stability analyses of maxillofacial skeleton bearing cleft deformities.

    abstract::The symmetrically stable craniofacial bony structure supports the complex functions and delicate contour of the face. Congenital craniofacial deformities are often accompanied by bony defects and have been repetitively correlated with compromised dento-maxillary stability, but neither the extent nor the pattern of cle...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-40478-w

    authors: Luo X,Huang H,Yin X,Shi B,Li J

    更新日期:2019-03-12 00:00:00

  • Localized crystallization in shear bands of a metallic glass.

    abstract::Stress-induced viscous flow is the characteristic of atomic movements during plastic deformation of metallic glasses in the absence of substantial temperature increase, which suggests that stress state plays an important role in mechanically induced crystallization in a metallic glass. However, it is poorly understood...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep19358

    authors: Yan Z,Song K,Hu Y,Dai F,Chu Z,Eckert J

    更新日期:2016-01-13 00:00:00

  • Bisoprolol protects myocardium cells against ischemia/reperfusion injury by attenuating unfolded protein response in rats.

    abstract::Bisoprolol (B) exerts potential cardioprotective effects against myocardial ischemia/reperfusion (I/R) injury. Unfolded protein response (UPR) attenuates I/R injury induced apoptosis by reducing oxidative damage and inflammation response. The current study investigated whether the protective effects of bisoprolol resu...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-12366-8

    authors: Zhang C,He S,Li Y,Li F,Liu Z,Liu J,Gong J

    更新日期:2017-09-19 00:00:00

  • Reassignment of scattered emission photons in multifocal multiphoton microscopy.

    abstract::Multifocal multiphoton microscopy (MMM) achieves fast imaging by simultaneously scanning multiple foci across different regions of specimen. The use of imaging detectors in MMM, such as CCD or CMOS, results in degradation of image signal-to-noise-ratio (SNR) due to the scattering of emitted photons. SNR can be partly ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep05153

    authors: Cha JW,Singh VR,Kim KH,Subramanian J,Peng Q,Yu H,Nedivi E,So PT

    更新日期:2014-06-05 00:00:00

  • A practical method for multimodal registration and assessment of whole-brain disease burden using PET, MRI, and optical imaging.

    abstract::Many neurological diseases present with substantial genetic and phenotypic heterogeneity, making assessment of these diseases challenging. This has led to ineffective treatments, significant morbidity, and high mortality rates for patients with neurological diseases, including brain cancers and neurodegenerative disor...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-74459-1

    authors: Scarpelli ML,Healey DR,Mehta S,Kodibagkar VD,Quarles CC

    更新日期:2020-10-14 00:00:00

  • Regulatory role of G9a and LSD1 in the Transcription of Olfactory Receptors during Leukaemia Cell Differentiation.

    abstract::Recent studies have reported the ectopic expression of olfactory receptors (ORs) in non-olfactory tissues, however, their physiological roles were not well elucidated. ORs are expressed in and function in different types of cancers. Here, we identified that the H3K9me2 levels of several OR promoters decreased during d...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep46182

    authors: Jung H,Chae YC,Kim JY,Jeong OS,Kook H,Seo SB

    更新日期:2017-04-07 00:00:00

  • Vertical distribution of microbial communities in a perennially stratified Arctic lake with saline, anoxic bottom waters.

    abstract::Meromictic lakes are useful biogeochemical models because of their stratified chemical gradients and separation of redox reactions down the water column. Perennially ice-covered meromictic lakes are particularly stable, with long term constancy in their density profiles. Here we sampled Lake A, a deep meromictic lake ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep00604

    authors: Comeau AM,Harding T,Galand PE,Vincent WF,Lovejoy C

    更新日期:2012-01-01 00:00:00

  • Nutrient stoichiometry in winter wheat: Element concentration pattern reflects developmental stage and weather.

    abstract::At least 16 nutrient elements are required by plants for growth and survival, but the factors affecting element concentration and their temporal evolution are poorly understood. The objective was to investigate i) element concentration pattern in winter wheat as affected by crop developmental stage and weather, and ii...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep35958

    authors: Weih M,Pourazari F,Vico G

    更新日期:2016-10-24 00:00:00

  • 18β-glycyrrhetyl-3-O-sulfate would be a causative agent of licorice-induced pseudoaldosteronism.

    abstract::Licorice-induced pseudoaldosteronism is a common adverse effect in traditional Japanese Kampo medicine, and 3-monoglucuronyl glycyrrhetinic acid (3MGA) was considered as a causative agent of it. Previously, we found 22α-hydroxy-18β-glycyrrhetyl-3-O-sulfate-30-glucuronide (1), one of the metabolites of glycyrrhizin (GL...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-38182-2

    authors: Ishiuchi K,Morinaga O,Ohkita T,Tian C,Hirasawa A,Mitamura M,Maki Y,Kondo T,Yasujima T,Yuasa H,Minamizawa K,Namiki T,Makino T

    更新日期:2019-02-07 00:00:00

  • Mitochondrial behaviour throughout the lytic cycle of Toxoplasma gondii.

    abstract::Mitochondria distribution in cells controls cellular physiology in health and disease. Here we describe the mitochondrial morphology and positioning found in the different stages of the lytic cycle of the eukaryotic single-cell parasite Toxoplasma gondii. The lytic cycle, driven by the tachyzoite life stage, is respon...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep42746

    authors: Ovciarikova J,Lemgruber L,Stilger KL,Sullivan WJ,Sheiner L

    更新日期:2017-02-16 00:00:00

  • Dislocation-twin boundary interactions induced nanocrystalline via SPD processing in bulk metals.

    abstract::This report investigated dislocation-twin boundary (TB) interactions that cause the TB to disappear and turn into a high-angle grain boundary (GB). The evolution of the microstructural characteristics of Hadfield steel was shown as a function of severe plastic deformation processing time. Sessile Frank partial disloca...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep08981

    authors: Zhang F,Feng X,Yang Z,Kang J,Wang T

    更新日期:2015-03-11 00:00:00

  • Quantitative bioassay to identify antimicrobial drugs through drug interaction fingerprint analysis.

    abstract::Drug interaction analysis, which reports the extent to which the presence of one drug affects the efficacy of another, is a powerful tool to select potent combinatorial therapies and predict connectivity between cellular components. Combinatorial effects of drug pairs often vary even for drugs with similar mechanism o...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep42644

    authors: Weinstein ZB,Zaman MH

    更新日期:2017-02-16 00:00:00

  • Multidecade Mortality and a Homolog of Hepatitis C Virus in Bald Eagles (Haliaeetus leucocephalus), the National Bird of the USA.

    abstract::The bald eagle (Haliaeetus leucocephalus) once experienced near-extinction but has since rebounded. For decades, bald eagles near the Wisconsin River, USA, have experienced a lethal syndrome with characteristic clinical and pathological features but unknown etiology. Here, we describe a novel hepacivirus-like virus (F...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-50580-8

    authors: Goldberg TL,Sibley SD,Pinkerton ME,Dunn CD,Long LJ,White LC,Strom SM

    更新日期:2019-10-18 00:00:00

  • MAD2B acts as a negative regulatory partner of TCF4 on proliferation in human dermal papilla cells.

    abstract::Dermal papilla cells (DPCs) are important components of hair follicles and play a critical role in hair follicle development. However, the mechanisms by which DPCs induce hair follicle development remain unclear. In the present study, we identified the mitotic arrest deficient protein MAD2B as a modifier of DPCs. Over...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-10350-w

    authors: Yu N,Song Z,Zhang K,Yang X

    更新日期:2017-09-15 00:00:00

  • Identification and Documentation of Auricle Defects using Three-dimensional Optical Measurements.

    abstract::Auricle defects are important and common occurrences in forensic medicine. The accurate measurement and assessment of auricle defects is key to identifying and evaluating injury, and the currently available methods are known to be labor intensive and inaccurate. In this paper, we introduce an identification and docume...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-21289-x

    authors: Zhan G,Han L,Li Z,Liu Z,Fu J,Zhong K

    更新日期:2018-02-12 00:00:00

  • TiOxNy Modified TiO2 Powders Prepared by Plasma Enhanced Atomic Layer Deposition for Highly Visible Light Photocatalysis.

    abstract::In this work, TiN film deposited by plasma enhanced atomic layer deposition (PEALD) is adopted to modify the commercial anatase TiO2 powders. A series of analyses indicate that the surface modification of 20, 50 and 100 cycles of TiN by PEALD does not change the morphology, crystal size, lattice parameters, and surfac...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-30726-w

    authors: Cao YQ,Zhao XR,Chen J,Zhang W,Li M,Zhu L,Zhang XJ,Wu D,Li AD

    更新日期:2018-08-14 00:00:00