Interactions of Ba2YCu3O6+x with SrTiO3 substrate

Wong‐Ng, W.; Yang, Zhi; Kaduk, James A.; Cook, Lawrence P.; Diwanji, S.; Lucas, C. Robert

doi:10.1016/j.physc.2011.02.005

Cited by 3 publications

(1 citation statement)

References 37 publications

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“…Figure b gives the refined unit‐cell volume of (Ba x ,Sr 1– x )TiO 3 as a function of x . As can be seen, a linear monotonic trend is obtained and the refined cell volumes are close to data reported in the literature …”

Section: Resultssupporting

confidence: 87%

Regulation of the Ba/Sr Ratio of (Ba,Sr)TiO₃ and Nanorod Build‐Up through a Topochemical Synthesis Method Using BaTi₂O₅ as the Template

Hou

Zheng

et al. 2018

Eur J Inorg Chem

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One-dimensional (1D) nano-ferroelectrics have important applications in the electronics industry, and their highquality synthesis has attracted a great deal of interest in the field of the chemistry of materials. In this work, single-crystal perovskite (Ba 0.5 ,Sr 0.5 )TiO 3 nanorods have been prepared by a topochemical molten-salt synthesis (TMSS) method. The conversion process and the topochemical mechanism have been investigated, on the basis of XRD, SEM, and TEM analyses. The TMSS method contains two main steps. In the first step, 1D BaTi 2 O 5 nanocrystals are synthesized in a molten environment. In the second step, using these BaTi 2 O 5 monoclinic nanorods as templates, (Ba 0.5 ,Sr 0.5 )TiO 3 perovskite nanorods are constructed [a]

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Section: Resultssupporting

confidence: 87%

Regulation of the Ba/Sr Ratio of (Ba,Sr)TiO₃ and Nanorod Build‐Up through a Topochemical Synthesis Method Using BaTi₂O₅ as the Template

Hou

Zheng

et al. 2018

Eur J Inorg Chem

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Chemical Interactions of the Ba ₂ YCu ₃ O _6+x Superconductor with Coated Conductor Buffer Layers

Wong‐Ng¹,

Yang²,

Liu³

et al. 2011

Ceramic Transactions Series

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Engineering of the Curie temperature of epitaxial Sr1−xBaxTiO3 films via strain

Dai

Schubert

Hollmann

et al. 2016

Journal of Applied Physics

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Articles you may be interested inEffect of crystal orientation on the phase diagrams, dielectric and piezoelectric properties of epitaxial BaTiO3 thin films AIP Advances 6, 015309 (2016) (110) substrates is presented. X-ray diffraction measurements demonstrate that all films are grown epitaxially. The tensile in-plane strain is only partially compensated by a contraction of the out-of-plane lattice parameter. As a result, the volume of the unit cell of the Sr 1Àx Ba x TiO 3 film increases due to the tensile strain, and the resulting Poisson ratio of the film is % 0.33, which is larger than but still close to the literature values of % 0.23 for unstrained defect-free SrTiO 3 . The Curie temperature derived from the temperature dependence of the in-plane dielectric response leads to a straintemperature phase diagram for the epitaxial Sr 1Àx Ba x TiO 3 films. The experimental data show a deviation from the linear dependence predicted by the Landau thermodynamic theory for large strain (>1.2%). However, using the equilibrium thermodynamic analysis, we can demonstrate that this deviation arises from the relaxation of the strain due to defect formation in the film. The result reveals that in addition to the nominal misfit strain, the defect formation strongly affects the effective strain and, thus, the dielectric response of epitaxially grown ferroelectric films. Published by AIP Publishing.[http://dx

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Interactions of Ba2YCu3O6+x with SrTiO3 substrate

Cited by 3 publications

References 37 publications

Regulation of the Ba/Sr Ratio of (Ba,Sr)TiO₃ and Nanorod Build‐Up through a Topochemical Synthesis Method Using BaTi₂O₅ as the Template

Regulation of the Ba/Sr Ratio of (Ba,Sr)TiO₃ and Nanorod Build‐Up through a Topochemical Synthesis Method Using BaTi₂O₅ as the Template

Chemical Interactions of the Ba ₂ YCu ₃ O _6+x Superconductor with Coated Conductor Buffer Layers

Engineering of the Curie temperature of epitaxial Sr1−xBaxTiO3 films via strain

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Interactions of Ba2YCu3O6+x with SrTiO3 substrate

Cited by 3 publications

References 37 publications

Regulation of the Ba/Sr Ratio of (Ba,Sr)TiO3 and Nanorod Build‐Up through a Topochemical Synthesis Method Using BaTi2O5 as the Template

Regulation of the Ba/Sr Ratio of (Ba,Sr)TiO3 and Nanorod Build‐Up through a Topochemical Synthesis Method Using BaTi2O5 as the Template

Chemical Interactions of the Ba 2 YCu 3 O 6+x Superconductor with Coated Conductor Buffer Layers

Engineering of the Curie temperature of epitaxial Sr1−xBaxTiO3 films via strain

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Product

Resources

About

Regulation of the Ba/Sr Ratio of (Ba,Sr)TiO₃ and Nanorod Build‐Up through a Topochemical Synthesis Method Using BaTi₂O₅ as the Template

Regulation of the Ba/Sr Ratio of (Ba,Sr)TiO₃ and Nanorod Build‐Up through a Topochemical Synthesis Method Using BaTi₂O₅ as the Template

Chemical Interactions of the Ba ₂ YCu ₃ O _6+x Superconductor with Coated Conductor Buffer Layers