Interface-Induced Modifications in the Ferroelectric properties of 200 MeV Ag+15 Ion-Irradiated ZnO-BaTiO3 Nanocomposite Films.
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| Title: | Interface-Induced Modifications in the Ferroelectric properties of 200 MeV Ag+15 Ion-Irradiated ZnO-BaTiO |
|---|---|
| Authors: | Kundalia, Hetal1 (AUTHOR) hetal.kundalia@gmail.com, Ravalia, Ashish1 (AUTHOR), Meena, Ramcharan2 (AUTHOR), Asokan, K.2,3 (AUTHOR), Vyas, Brinda4 (AUTHOR), Kuberkar, D. G.1 (AUTHOR) |
| Source: | Journal of Electronic Materials. Oct2024, Vol. 53 Issue 10, p5981-5989. 9p. |
| Subjects: | Space charge, Thin films, Surface morphology, X-ray diffraction, Heavy ions, Irradiation |
| Abstract: | Studies on nanocomposite films with an optimized composition of 0.6ZnO-0.4BaTiO3/Al2O3 were carried out to understand the effect of swift heavy ion (SHI)-induced modifications on the ferroelectric properties inspired by interface mixing. XRD measurements showed the presence of ZnO and BaTiO3 phases in pristine film which was modified by irradiation. Surface modifications induced by SHI irradiation, as studied using AFM, revealed the evolution of nanosized rod and hillock-like microstructure on the film surface with the increase in irradiation dose. The variations in film thickness and elemental compositions were studied using RBS spectrometry, and an intermixing zone ~ 25 nm was identified in the film irradiated by 5 × 1010 ions/cm2 which increased with the ion fluence. Ferroelectric (P-E) loops showed a significant change in the hysteresis characteristics which was understood on the basis of modifications in the surface morphology and the interface between the wurtzite-structured ZnO and the perovskite-structured BaTiO3 responsible for the space charge region. [ABSTRACT FROM AUTHOR] |
| Copyright of Journal of Electronic Materials is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
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| Header | DbId: egs DbLabel: Engineering Source An: 179439556 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Interface-Induced Modifications in the Ferroelectric properties of 200 MeV Ag<superscript>+15</superscript> Ion-Irradiated ZnO-BaTiO<subscript>3</subscript> Nanocomposite Films. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Kundalia%2C+Hetal%22">Kundalia, Hetal</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> hetal.kundalia@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Ravalia%2C+Ashish%22">Ravalia, Ashish</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Meena%2C+Ramcharan%22">Meena, Ramcharan</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Asokan%2C+K%2E%22">Asokan, K.</searchLink><relatesTo>2,3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Vyas%2C+Brinda%22">Vyas, Brinda</searchLink><relatesTo>4</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Kuberkar%2C+D%2E+G%2E%22">Kuberkar, D. G.</searchLink><relatesTo>1</relatesTo> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Journal+of+Electronic+Materials%22">Journal of Electronic Materials</searchLink>. Oct2024, Vol. 53 Issue 10, p5981-5989. 9p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Space+charge%22">Space charge</searchLink><br /><searchLink fieldCode="DE" term="%22Thin+films%22">Thin films</searchLink><br /><searchLink fieldCode="DE" term="%22Surface+morphology%22">Surface morphology</searchLink><br /><searchLink fieldCode="DE" term="%22X-ray+diffraction%22">X-ray diffraction</searchLink><br /><searchLink fieldCode="DE" term="%22Heavy+ions%22">Heavy ions</searchLink><br /><searchLink fieldCode="DE" term="%22Irradiation%22">Irradiation</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Studies on nanocomposite films with an optimized composition of 0.6ZnO-0.4BaTiO3/Al2O3 were carried out to understand the effect of swift heavy ion (SHI)-induced modifications on the ferroelectric properties inspired by interface mixing. XRD measurements showed the presence of ZnO and BaTiO3 phases in pristine film which was modified by irradiation. Surface modifications induced by SHI irradiation, as studied using AFM, revealed the evolution of nanosized rod and hillock-like microstructure on the film surface with the increase in irradiation dose. The variations in film thickness and elemental compositions were studied using RBS spectrometry, and an intermixing zone ~ 25 nm was identified in the film irradiated by 5 × 1010 ions/cm2 which increased with the ion fluence. Ferroelectric (P-E) loops showed a significant change in the hysteresis characteristics which was understood on the basis of modifications in the surface morphology and the interface between the wurtzite-structured ZnO and the perovskite-structured BaTiO3 responsible for the space charge region. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Journal of Electronic Materials is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1007/s11664-024-11367-4 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 9 StartPage: 5981 Subjects: – SubjectFull: Space charge Type: general – SubjectFull: Thin films Type: general – SubjectFull: Surface morphology Type: general – SubjectFull: X-ray diffraction Type: general – SubjectFull: Heavy ions Type: general – SubjectFull: Irradiation Type: general Titles: – TitleFull: Interface-Induced Modifications in the Ferroelectric properties of 200 MeV Ag+15 Ion-Irradiated ZnO-BaTiO3 Nanocomposite Films. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Kundalia, Hetal – PersonEntity: Name: NameFull: Ravalia, Ashish – PersonEntity: Name: NameFull: Meena, Ramcharan – PersonEntity: Name: NameFull: Asokan, K. – PersonEntity: Name: NameFull: Vyas, Brinda – PersonEntity: Name: NameFull: Kuberkar, D. G. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 10 Text: Oct2024 Type: published Y: 2024 Identifiers: – Type: issn-print Value: 03615235 Numbering: – Type: volume Value: 53 – Type: issue Value: 10 Titles: – TitleFull: Journal of Electronic Materials Type: main |
| ResultId | 1 |
