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The study of the influence of pH on the structural and spectroscopic properties of nanocrystalline Eu3+ ion-doped yttrium orthovanadate.

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Title: The study of the influence of pH on the structural and spectroscopic properties of nanocrystalline Eu3+ ion-doped yttrium orthovanadate.
Authors: Wujczyk, Marta1 (AUTHOR), Watras, Adam1 (AUTHOR), Wiglusz, Rafal J.1 (AUTHOR) r.wiglusz@intibs.pl
Source: Dalton Transactions: An International Journal of Inorganic Chemistry. 3/14/2021, Vol. 50 Issue 10, p3724-3733. 10p.
Subjects: Yttrium, X-ray powder diffraction, Photoluminescence, Scanning electron microscopy, Molecular spectra
Abstract: In this study, it has been presented the influence of pH conditions on the evolution of the size, morphology and spectroscopic properties of yttrium orthovanadate during synthesis. A thorough research on the spectroscopic properties was performed. A series of highly crystalline 1 mol% Eu3+:YVO4 has been synthesized via the co-precipitation method. In addition, to improve the crystallinity, the materials were heat-treated at 800 °C, and the structural and morphological properties of the particles were studied using XRD (X-ray powder diffraction) and SEM (Scanning Electron Microscopy) techniques. In order to investigate the spectroscopic properties of 1 mol% Eu3+:YVO4, emission spectra and luminescence kinetics were measured. It was found that alkaline pH manifests in smaller particles compared to acidic pH conditions. In addition, superior spectroscopic properties were observed in materials obtained in alkaline pH. [ABSTRACT FROM AUTHOR]
Copyright of Dalton Transactions: An International Journal of Inorganic Chemistry is the property of Royal Society of Chemistry 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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DbLabel: Engineering Source
An: 149307338
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PubTypeId: academicJournal
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  Data: The study of the influence of pH on the structural and spectroscopic properties of nanocrystalline Eu<superscript>3+</superscript> ion-doped yttrium orthovanadate.
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  Data: <searchLink fieldCode="AR" term="%22Wujczyk%2C+Marta%22">Wujczyk, Marta</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Watras%2C+Adam%22">Watras, Adam</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Wiglusz%2C+Rafal+J%2E%22">Wiglusz, Rafal J.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> r.wiglusz@intibs.pl</i>
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  Data: <searchLink fieldCode="JN" term="%22Dalton+Transactions%3A+An+International+Journal+of+Inorganic+Chemistry%22">Dalton Transactions: An International Journal of Inorganic Chemistry</searchLink>. 3/14/2021, Vol. 50 Issue 10, p3724-3733. 10p.
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  Data: <searchLink fieldCode="DE" term="%22Yttrium%22">Yttrium</searchLink><br /><searchLink fieldCode="DE" term="%22X-ray+powder+diffraction%22">X-ray powder diffraction</searchLink><br /><searchLink fieldCode="DE" term="%22Photoluminescence%22">Photoluminescence</searchLink><br /><searchLink fieldCode="DE" term="%22Scanning+electron+microscopy%22">Scanning electron microscopy</searchLink><br /><searchLink fieldCode="DE" term="%22Molecular+spectra%22">Molecular spectra</searchLink>
– Name: Abstract
  Label: Abstract
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  Data: In this study, it has been presented the influence of pH conditions on the evolution of the size, morphology and spectroscopic properties of yttrium orthovanadate during synthesis. A thorough research on the spectroscopic properties was performed. A series of highly crystalline 1 mol% Eu3+:YVO4 has been synthesized via the co-precipitation method. In addition, to improve the crystallinity, the materials were heat-treated at 800 °C, and the structural and morphological properties of the particles were studied using XRD (X-ray powder diffraction) and SEM (Scanning Electron Microscopy) techniques. In order to investigate the spectroscopic properties of 1 mol% Eu3+:YVO4, emission spectra and luminescence kinetics were measured. It was found that alkaline pH manifests in smaller particles compared to acidic pH conditions. In addition, superior spectroscopic properties were observed in materials obtained in alkaline pH. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Dalton Transactions: An International Journal of Inorganic Chemistry is the property of Royal Society of Chemistry 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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        Value: 10.1039/d0dt04052e
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        Text: English
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        PageCount: 10
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      – SubjectFull: Yttrium
        Type: general
      – SubjectFull: X-ray powder diffraction
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      – SubjectFull: Photoluminescence
        Type: general
      – SubjectFull: Scanning electron microscopy
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      – SubjectFull: Molecular spectra
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      – TitleFull: The study of the influence of pH on the structural and spectroscopic properties of nanocrystalline Eu3+ ion-doped yttrium orthovanadate.
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            NameFull: Watras, Adam
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            – D: 14
              M: 03
              Text: 3/14/2021
              Type: published
              Y: 2021
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