Synthesis, structural, optical and dielectric characterization of Y1-xSrxCuO3 nanoceramics

Yalcin, Mesut; Ozmen, Denizhan; Takçı, Deniz Kadir; Yakuphanoğlu, F.

doi:10.1016/j.cplett.2022.139404

Cited by 2 publications

(1 citation statement)

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“…Due to their excellent dielectric properties, ferroelectric, piezoelectric, and pyroelectric effects, ABO 3 perovskite-structured materials have been studied in a wide array of cutting-edge areas of solid-state physics and materials science [1][2][3][4] . Barium titanate (BaTiO 3 , BTO) and strontium titanate (SrTiO 3 , STO) are the most prominent oxides because of the existing off-centered cations and lattice distortion, which can be used as bases to achieve the typical requirements by A-or B-site engineering.…”

Section: Introductionmentioning

confidence: 99%

Effect of Ba/Sr ratio on the nonlinear optical properties of Ba1-xSrxTiO3 (x = 0.1–0.9) thin films

et al. 2023

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Perovskite-structured barium strontium titanate (Ba 1−x Sr x TiO 3 , x = 0.1-0.9) films have been epitaxially fabricated by using a pulsed-laser deposition technique. The third-order nonlinear optical properties were studied through a z-scan method, allowing the resolution of the nonlinear refractive and absorptive contributions to the responses. Although all the samples show almost the same value of nonlinear absorption coefficient, the extracted nonlinear refractive index of the sample of x = 0.3 is apparently larger than that of other samples. Dependency of the nonlinear optical properties on the Ba/Sr ratio is discussed in terms of the crystal phase transformation and metal-oxygen bond length of the selected materials.

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Section: Introductionmentioning

confidence: 99%