Recent progress on the structural characterizations of domain structures in ferroic and multiferroic perovskite oxides: A review

Wu, Heng; Li, Lei; Liang, Lizhi; Liang, Shuang; Zhu, Yingying; Zhu, Xinhua

doi:10.1016/j.jeurceramsoc.2014.09.037

Cited by 41 publications

(12 citation statements)

References 167 publications

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“…A thin compact ZnO layer (<200 nm) with high electron mobility and high shell, the electron injection efficiency can be maintained at normal level for most of commonly used dye. Additional, by applying TiO 2 shell on ZnO can not only improve the structure stability but also form an n-n+ heterojunction which can prevent the injected electrons from accumulating at the top surface of the ZnO nanostructures [128][129].…”

Section: Zno Nanowiresmentioning

confidence: 99%

Advances in nanostructured thin film materials for solar cell applications

Ali

Hussain

Abdiche

et al. 2016

Renewable and Sustainable Energy Reviews

158

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Section: Zno Nanowiresmentioning

confidence: 99%

Advances in nanostructured thin film materials for solar cell applications

Ali

Hussain

Abdiche

et al. 2016

Renewable and Sustainable Energy Reviews

158

View full text Add to dashboard Cite

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“…Solid solutions with perovskite structure have been intensively studied in recent decades due to a wide and unique set of their physical and chemical properties [1][2][3][4][5]. Certain properties, such as the effect of colossal magnetic resistance, charge ordering, magnetic calorimetric effect [6][7][8][9] are not a complete list found in the perovskite structure.…”

Section: Introductionmentioning

confidence: 99%

Microstructural Changes in La0.5Ca0.5Mn0.5Fe0.5O3 Solid Solutions under the Influence of Catalytic Reaction of Methane Combustion

et al. 2019

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This article attempts to study changes in the microstructure of solid solutions with the perovskite structure La0.5Ca0.5Mn0.5Fe0.5O3 under the action of the methane oxidation reaction medium. By the methods of XRD, XPS and HRTEM the initial condition of the structure and the surface of the perovskite were both investigated. A feature of the structure of this solid solution is the presence of planar defects in the direction of the planes (101). After the methane oxidation reaction, a similar study of perovskite structure was conducted to obtain the changes. It was shown that under the action of the reaction medium, Ca1−xMnxO particles form on the surface of the perovskite phase, while planar defects in La0.5Ca0.5Mn0.5Fe0.5O3 structure remain. In situ XRD experiments on perovskite calcination in helium current up to 750 °C showed the formation of a similar Ca1−xMnxO phase on the perovskite surface.

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“…Perovskites oxides, which have the general formula ABO 3 , are widely studied by theoretical or experimental efforts because of the large variety of intriguing properties, such as ferroelectricity, piezoelectricity, multiferroism and others [21][22][23]. The interest in this kind of structure arise from the possibility of to control the existence of different properties from chemical substitution or doping on A-and B-sites [24].…”

Section: Febo 3 (B = Ti Zr Hf Si Ge Sn) Materials: Insights Intomentioning

confidence: 99%

Magnetic Ordering in Ilmenites and Corundum-Ordered Structures

Lázaro¹,

Lacerda²,

Ribeiro³

2019

Density Functional Theory

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In the last few years, the multiferroic materials have represented a very important research topic on the design of new technological devices. A better description for this kind of materials involves two or more forms of ferroic orders coupled in a single crystalline structure. The great number of studies in this field is focused on candidates that present the coupling between a magnetic order and ferroelectricity. However, these material classes are a challenging topic on first-principles calculations due to the strong correlation that arose from the unpaired electrons. Furthermore, the partial filling of d or f orbitals reduces a high localization and a strong interaction causing failures on the electronic structure prediction. The investigation of multiferroic materials aims at their application on the development of devices such as actuators, magnetic readers, sensors and data storage. Multiferroic materials are also alternatives to the production of technological applications based on spintronic. Our proposal is to show our experience in DFT simulations for magnetic states applied in oxides of ilmenites and corundum-ordered structures. Theoretical results reported for our group until now showed a good agreement with experimental results for half-metallicity, reduced band-gap, and/or ferromagnetic ordering.

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Recent progress on the structural characterizations of domain structures in ferroic and multiferroic perovskite oxides: A review

Cited by 41 publications

References 167 publications

Advances in nanostructured thin film materials for solar cell applications

Advances in nanostructured thin film materials for solar cell applications

Microstructural Changes in La0.5Ca0.5Mn0.5Fe0.5O3 Solid Solutions under the Influence of Catalytic Reaction of Methane Combustion

Magnetic Ordering in Ilmenites and Corundum-Ordered Structures

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