Luminescent silicon nanocrystals produced by near-infrared nanosecond pulsed laser ablation in water.
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| Title: | Luminescent silicon nanocrystals produced by near-infrared nanosecond pulsed laser ablation in water. |
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| Authors: | Vaccaro, L.1, Sciortino, L.1, Messina, F.1, Buscarino, G.1, Agnello, S.1, Cannas, M.1 marco.cannas@unipa.it |
| Source: | Applied Surface Science. May2014, Vol. 302, p62-65. 4p. |
| Subjects: | Nanosilicon, Near infrared radiation, Laser ablation, Electronic excitation, Quantum confinement effects, Luminescence |
| Abstract: | Highlights: [•] Production of particles with mean size of 3nm by near-infrared ns pulsed laser ablation of silicon in water. [•] Core–shell structure consisting in silicon nanocrystal surrounded by a silica layer. [•] Red (1.9eV) emission associated with quantum confinement in the silicon nanocrystal. [•] Blue (2.7eV) and UV (4.4eV) emissions related to defects in the silica layer. [Copyright &y& Elsevier] |
| Copyright of Applied Surface Science is the property of Elsevier B.V. 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 | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 95215916 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Luminescent silicon nanocrystals produced by near-infrared nanosecond pulsed laser ablation in water. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Vaccaro%2C+L%2E%22">Vaccaro, L.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Sciortino%2C+L%2E%22">Sciortino, L.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Messina%2C+F%2E%22">Messina, F.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Buscarino%2C+G%2E%22">Buscarino, G.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Agnello%2C+S%2E%22">Agnello, S.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Cannas%2C+M%2E%22">Cannas, M.</searchLink><relatesTo>1</relatesTo><i> marco.cannas@unipa.it</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Applied+Surface+Science%22">Applied Surface Science</searchLink>. May2014, Vol. 302, p62-65. 4p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Nanosilicon%22">Nanosilicon</searchLink><br /><searchLink fieldCode="DE" term="%22Near+infrared+radiation%22">Near infrared radiation</searchLink><br /><searchLink fieldCode="DE" term="%22Laser+ablation%22">Laser ablation</searchLink><br /><searchLink fieldCode="DE" term="%22Electronic+excitation%22">Electronic excitation</searchLink><br /><searchLink fieldCode="DE" term="%22Quantum+confinement+effects%22">Quantum confinement effects</searchLink><br /><searchLink fieldCode="DE" term="%22Luminescence%22">Luminescence</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Highlights: [•] Production of particles with mean size of 3nm by near-infrared ns pulsed laser ablation of silicon in water. [•] Core–shell structure consisting in silicon nanocrystal surrounded by a silica layer. [•] Red (1.9eV) emission associated with quantum confinement in the silicon nanocrystal. [•] Blue (2.7eV) and UV (4.4eV) emissions related to defects in the silica layer. [Copyright &y& Elsevier] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Applied Surface Science is the property of Elsevier B.V. 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: 10.1016/j.apsusc.2014.01.041 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 4 StartPage: 62 Subjects: – SubjectFull: Nanosilicon Type: general – SubjectFull: Near infrared radiation Type: general – SubjectFull: Laser ablation Type: general – SubjectFull: Electronic excitation Type: general – SubjectFull: Quantum confinement effects Type: general – SubjectFull: Luminescence Type: general Titles: – TitleFull: Luminescent silicon nanocrystals produced by near-infrared nanosecond pulsed laser ablation in water. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Vaccaro, L. – PersonEntity: Name: NameFull: Sciortino, L. – PersonEntity: Name: NameFull: Messina, F. – PersonEntity: Name: NameFull: Buscarino, G. – PersonEntity: Name: NameFull: Agnello, S. – PersonEntity: Name: NameFull: Cannas, M. IsPartOfRelationships: – BibEntity: Dates: – D: 30 M: 05 Text: May2014 Type: published Y: 2014 Identifiers: – Type: issn-print Value: 01694332 Numbering: – Type: volume Value: 302 Titles: – TitleFull: Applied Surface Science Type: main |
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