Articles with "la0 7sr0" as a keyword



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Influence of BaTiO3 on Magnetic and Transport Properties of La0.7Sr0.3MnO3-BaTiO3 Nanocomposite

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Published in 2019 at "Journal of Superconductivity and Novel Magnetism"

DOI: 10.1007/s10948-018-4754-0

Abstract: La0.7Sr0.3MnO3 (LSMO)-BaTiO3 (BTO) nanocomposites have been synthesized by adding different amounts of BTO using the sol-gel method. The structural analysis confirms that both phases coexist in the composite samples with the rhombohedral and tetragonal structure… read more here.

Keywords: transport properties; bto; 7sr0 3mno3; batio3 ... See more keywords
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Evaluation of La0.7Sr0.3Mn1-xBxO3 (B=Mo, Ti) nanoparticles synthesized via GNP method for self-controlled hyperthermia

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Published in 2018 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2018.02.302

Abstract: Abstract This current work deals with the study of the magnetic and biomedical characterization of La0.7Sr0.3Mn1-xBxO3 (B=Mo, Ti) nanoparticles for hyperthermia applications. Our nanoparticles were prepared through an aqueous combustion process (Glycine Nitrate Process, GNP),… read more here.

Keywords: 3mn1 xbxo3; 7sr0 3mn1; xbxo3 nanoparticles; 7sr0 3mn0 ... See more keywords
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Pulsed voltage induced resistive switching behavior of copper iodide and La0.7Sr0.3MnO3 nanocomposites

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Published in 2021 at "Materials Letters"

DOI: 10.1016/j.matlet.2021.130339

Abstract: Abstract In this study, we reported the presence of robust, reversible unipolar electric pulse-induced resistance switching effects in copper iodide and La0.7Sr0.3MnO3 nanocomposites. The properties of the resistive switching and change in the I–V pattern… read more here.

Keywords: iodide la0; copper iodide; resistive switching; 7sr0 3mno3 ... See more keywords
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Controlling Magnetization Vector Depth Profiles of La0.7Sr0.3CoO3/La0.7Sr0.3MnO3 Exchange Spring Bilayers via Interface Reconstruction.

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Published in 2020 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.0c09417

Abstract: The La0.7Sr0.3CoO3-/ La0.7Sr0.3MnO3- (LSCO/LSMO) bilayer system is an ideal perovskite oxide platform for investigating interface reconstruction and its effect on the magnetic properties. Previous studies have shown LSCO can separate into magnetic sublayers which possess… read more here.

Keywords: 7sr0 3mno3; la0 7sr0; interface reconstruction; 3coo3 la0 ... See more keywords
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Robust Interfacial Exchange Bias and Metal-Insulator Transition Influenced by the LaNiO3 Layer Thickness in La0.7Sr0.3MnO3/LaNiO3 Superlattices.

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Published in 2017 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.6b14372

Abstract: Artificial heterostructures based on LaNiO3 (LNO) have been widely investigated with the aim to realize the insulating antiferromagnetic state of LNO. In this work, we grew [(La0.7Sr0.3MnO3)5-(LaNiO3)n]12 superlattices on (001)-oriented SrTiO3 substrates by pulsed laser… read more here.

Keywords: exchange bias; layer; 7sr0 3mno3; insulator ... See more keywords
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Polarisation screening mechanisms at La0.7Sr0.3MnO3-PbTiO3 interfaces.

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Published in 2020 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.9b21619

Abstract: The structural, electronic and magnetic properties of interfaces between epitaxial La0.7Sr0.3MnO3 and PbTiO3 have been explored via atomic resolution transmission electron microscopy of a functional multiferroic tunnel junction. Measurements of the polar displacements and octahedral… read more here.

Keywords: screening mechanisms; 7sr0 3mno3; 3mno3 pbtio3; polarisation ... See more keywords
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Ethanol Conversion over La0.7Sr0.3MnO3–x(100): Autocatalysis, Adjacent O-Vacancies, Disproportionation, and Dehydrogenation

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Published in 2020 at "ACS Catalysis"

DOI: 10.1021/acscatal.0c03241

Abstract: The mechanism for catalytic conversion of ethanol over La0.7Sr0.3MnO3–x(100) surface to acetaldehyde and ethene was investigated. Pre-exposure temperature-programmed reaction (PE-TPR) experiments w... read more here.

Keywords: 7sr0 3mno3; 3mno3 100; conversion la0; ethanol conversion ... See more keywords

Manipulating magnetoelectric properties by interfacial coupling in La0.3Sr0.7MnO3/Ba0.7Sr0.3TiO3 superlattices

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Published in 2017 at "Scientific Reports"

DOI: 10.1038/s41598-017-08260-y

Abstract: Artificial superlattices constructed with ferromagnetic La0.7Sr0.3MnO3 layer and ferroelectric Ba0.7Sr0.3TiO3 layer were designed and fabricated on SrTiO3 substrates. An epitaxial growth with sharp interfaces between La0.7Sr0.3MnO3 and Ba0.7Sr0.3TiO3 layers was confirmed by scanning transmission electron… read more here.

Keywords: ba0 7sr0; 7sr0 3mno3; 7sr0 3tio3; 3tio3 superlattices ... See more keywords
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Strong correlation between flux pinning and epitaxial strain in the GdBa2Cu3O7−x/La0.7Sr0.3MnO3 nanocrystalline heterostructure

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Published in 2020 at "RSC Advances"

DOI: 10.1039/d0ra06431a

Abstract: The effect of magnetic flux pinning is investigated in GdBa2Cu3O7 (GdBCO) thin films with two different types of ferromagnetic La0.7Sr0.3MnO3 (LSMO) buffers (nanoparticles and a layer) deposited on an STO substrate. read more here.

Keywords: gdba2cu3o7; 7sr0 3mno3; strong correlation; flux pinning ... See more keywords
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Antiferromagnetic interlayer exchange coupling in all-perovskite La0.7Sr0.3MnO3/SrRu1-xTixO3 superlattices

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Published in 2017 at "Applied Physics Letters"

DOI: 10.1063/1.4976509

Abstract: An unambiguous antiferromagnetic interlayer exchange coupling (IEC) is realized in all-perovskite oxide La0.7Sr0.3MnO3(LSMO)/SrRu1-xTixO3(SR1-xTxO) (x  read more here.

Keywords: srru1 xtixo3; 7sr0 3mno3; exchange coupling; interlayer exchange ... See more keywords
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Exchange bias in Ba0.4Sr0.6TiO3/La0.7Sr0.3MnO3 heterostructures

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Published in 2017 at "AIP Advances"

DOI: 10.1063/1.4977071

Abstract: This work relates to the integration of the two-layer stack of the proposed multiferroic structure onto silicon substrates. Ba1-xSrxTiO3 is an excellent material for room-temperature voltage-tunable dielectric applications due to its high (e=6000) dielectric constant.… read more here.

Keywords: exchange bias; ba0 4sr0; 7sr0 3mno3; 4sr0 6tio3 ... See more keywords