FORMATION OF ORDERED METAL ARRAYS AS A RESULT OF RAPID SOLIDIFICATION OF ALLOYS.
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| Title: | FORMATION OF ORDERED METAL ARRAYS AS A RESULT OF RAPID SOLIDIFICATION OF ALLOYS. |
|---|---|
| Alternate Title: | ФОРМУВАННЯ ВПОРЯДКОВАНИХ МЕТАЛЕВИХ МАСИВІВ УНАСЛІДок швидкого ЗАТВЕРДІННЯ СПЛАВІВ. |
| Authors: | Shtablavyi, Ihor1 ihor.shtablavyi@lnu.edu.ua, Plevachuk, Yuriy1,2, Kulyk, Yuriy1, Serkiz, Roman1, Slavik, Yuriy1, Janičkovič, Dušan2, Mudry, Stepan1 |
| Source: | Journal of Physical Studies. 2025, Vol. 29 Issue 4, p4602-1-4602-7. 7p. |
| Subjects: | Rapid solidification processing of metals, Nanorods, Nanostructures, Chemical milling, Temperature effect, Eutectic alloys, Tin alloys |
| Abstract: | In this work, the formation of arrays of tin nanorods by rapid solidification of Sn–Zn alloys followed by selective chemical or electrochemical etching was investigated. Alloys with compositions close to the eutectic point were quenched from the melt using planar flow casting under different cooling conditions. X-ray diffraction and field emission scanning electron microscopy revealed that hypoeutectic alloys form porous structures as a result of zinc dissolution, while eutectic and hypereutectic compositions yield ordered tin nanorods aligned along the heat flux direction. The dimensions of the rods were found to depend on the cooling rate and substrate temperature, with finer and more ordered arrays obtained under rapid crystallization and higher thermal gradients. These results demonstrate that controlled rapid solidification followed by selective etching enables the scalable synthesis of ordered metallic nanorod arrays with tunable morphology. [ABSTRACT FROM AUTHOR] |
| Copyright of Journal of Physical Studies is the property of Journal of Physical Studies 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 |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 191547875 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: FORMATION OF ORDERED METAL ARRAYS AS A RESULT OF RAPID SOLIDIFICATION OF ALLOYS. – Name: TitleAlt Label: Alternate Title Group: TiAlt Data: ФОРМУВАННЯ ВПОРЯДКОВАНИХ МЕТАЛЕВИХ МАСИВІВ УНАСЛІДок швидкого ЗАТВЕРДІННЯ СПЛАВІВ. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Shtablavyi%2C+Ihor%22">Shtablavyi, Ihor</searchLink><relatesTo>1</relatesTo><i> ihor.shtablavyi@lnu.edu.ua</i><br /><searchLink fieldCode="AR" term="%22Plevachuk%2C+Yuriy%22">Plevachuk, Yuriy</searchLink><relatesTo>1,2</relatesTo><br /><searchLink fieldCode="AR" term="%22Kulyk%2C+Yuriy%22">Kulyk, Yuriy</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Serkiz%2C+Roman%22">Serkiz, Roman</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Slavik%2C+Yuriy%22">Slavik, Yuriy</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Janičkovič%2C+Dušan%22">Janičkovič, Dušan</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Mudry%2C+Stepan%22">Mudry, Stepan</searchLink><relatesTo>1</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Journal+of+Physical+Studies%22">Journal of Physical Studies</searchLink>. 2025, Vol. 29 Issue 4, p4602-1-4602-7. 7p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Rapid+solidification+processing+of+metals%22">Rapid solidification processing of metals</searchLink><br /><searchLink fieldCode="DE" term="%22Nanorods%22">Nanorods</searchLink><br /><searchLink fieldCode="DE" term="%22Nanostructures%22">Nanostructures</searchLink><br /><searchLink fieldCode="DE" term="%22Chemical+milling%22">Chemical milling</searchLink><br /><searchLink fieldCode="DE" term="%22Temperature+effect%22">Temperature effect</searchLink><br /><searchLink fieldCode="DE" term="%22Eutectic+alloys%22">Eutectic alloys</searchLink><br /><searchLink fieldCode="DE" term="%22Tin+alloys%22">Tin alloys</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: In this work, the formation of arrays of tin nanorods by rapid solidification of Sn–Zn alloys followed by selective chemical or electrochemical etching was investigated. Alloys with compositions close to the eutectic point were quenched from the melt using planar flow casting under different cooling conditions. X-ray diffraction and field emission scanning electron microscopy revealed that hypoeutectic alloys form porous structures as a result of zinc dissolution, while eutectic and hypereutectic compositions yield ordered tin nanorods aligned along the heat flux direction. The dimensions of the rods were found to depend on the cooling rate and substrate temperature, with finer and more ordered arrays obtained under rapid crystallization and higher thermal gradients. These results demonstrate that controlled rapid solidification followed by selective etching enables the scalable synthesis of ordered metallic nanorod arrays with tunable morphology. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Journal of Physical Studies is the property of Journal of Physical Studies 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: 10.30970/jps.29.4602 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 7 StartPage: 4602-1 Subjects: – SubjectFull: Rapid solidification processing of metals Type: general – SubjectFull: Nanorods Type: general – SubjectFull: Nanostructures Type: general – SubjectFull: Chemical milling Type: general – SubjectFull: Temperature effect Type: general – SubjectFull: Eutectic alloys Type: general – SubjectFull: Tin alloys Type: general Titles: – TitleFull: FORMATION OF ORDERED METAL ARRAYS AS A RESULT OF RAPID SOLIDIFICATION OF ALLOYS. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Shtablavyi, Ihor – PersonEntity: Name: NameFull: Plevachuk, Yuriy – PersonEntity: Name: NameFull: Kulyk, Yuriy – PersonEntity: Name: NameFull: Serkiz, Roman – PersonEntity: Name: NameFull: Slavik, Yuriy – PersonEntity: Name: NameFull: Janičkovič, Dušan – PersonEntity: Name: NameFull: Mudry, Stepan IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 10 Text: 2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 10274642 Numbering: – Type: volume Value: 29 – Type: issue Value: 4 Titles: – TitleFull: Journal of Physical Studies Type: main |
| ResultId | 1 |
