Multimodal water-soluble luminescent sensors based on hybrid nanostructures for simultaneous temperature and pH measurement.
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| Title: | Multimodal water-soluble luminescent sensors based on hybrid nanostructures for simultaneous temperature and pH measurement. |
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| Authors: | Povolotskiy, Alexey V.1 (AUTHOR) alexey.povolotskiy@spbu.ru, Mozzhukhina, Anna V.1 (AUTHOR) anechka.v.m@gmail.com, Chebanova, Elizaveta S.1 (AUTHOR) st117566@student.spbu.ru, Lukyanov, Daniil A.1 (AUTHOR) d.lukianov@spbu.ru, Konev, Alexander S.1 (AUTHOR) a.konev@spbu.ru |
| Source: | Optical & Quantum Electronics. Jan2026, Vol. 58 Issue 1, p1-16. 16p. |
| Subjects: | Temperature measurements, Acidity function, Hydrophilic compounds, Intracellular space, Luminescent probes, Plasmonics, Detectors, Nanocomposite materials |
| Abstract: | The modern development of analytical methods in the field of temperature and pH detection in various media, including biological ones, is associated with the development of luminescent sensors. The indisputable advantage of these sensors is their low invasiveness, remoteness, and the ability to perform intracellular measurements. Moreover, the luminescent properties of such sensors often depend on several environmental parameters: temperature, acidity, presence of active centers, etc. Such a complex dependence can either be an obstacle to the creation of a luminescent sensor due to the uncertainty of the determined values or form the basis for the creation of multimodal sensors for simultaneous registration of several parameters. Water-soluble luminescent molecular plasmon nanostructures based on AuAg core, shell and TMPyP-OTs porphyrin are being developed as a multimodal luminescent sensor for simultaneous precision measurement of pH and temperature. The solubility in water makes these sensors promising in measuring intracellular parameters. [ABSTRACT FROM AUTHOR] |
| Copyright of Optical & Quantum Electronics 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 |
| FullText | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 190855326 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Multimodal water-soluble luminescent sensors based on hybrid nanostructures for simultaneous temperature and pH measurement. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Povolotskiy%2C+Alexey+V%2E%22">Povolotskiy, Alexey V.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> alexey.povolotskiy@spbu.ru</i><br /><searchLink fieldCode="AR" term="%22Mozzhukhina%2C+Anna+V%2E%22">Mozzhukhina, Anna V.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> anechka.v.m@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Chebanova%2C+Elizaveta+S%2E%22">Chebanova, Elizaveta S.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> st117566@student.spbu.ru</i><br /><searchLink fieldCode="AR" term="%22Lukyanov%2C+Daniil+A%2E%22">Lukyanov, Daniil A.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> d.lukianov@spbu.ru</i><br /><searchLink fieldCode="AR" term="%22Konev%2C+Alexander+S%2E%22">Konev, Alexander S.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> a.konev@spbu.ru</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Optical+%26+Quantum+Electronics%22">Optical & Quantum Electronics</searchLink>. Jan2026, Vol. 58 Issue 1, p1-16. 16p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Temperature+measurements%22">Temperature measurements</searchLink><br /><searchLink fieldCode="DE" term="%22Acidity+function%22">Acidity function</searchLink><br /><searchLink fieldCode="DE" term="%22Hydrophilic+compounds%22">Hydrophilic compounds</searchLink><br /><searchLink fieldCode="DE" term="%22Intracellular+space%22">Intracellular space</searchLink><br /><searchLink fieldCode="DE" term="%22Luminescent+probes%22">Luminescent probes</searchLink><br /><searchLink fieldCode="DE" term="%22Plasmonics%22">Plasmonics</searchLink><br /><searchLink fieldCode="DE" term="%22Detectors%22">Detectors</searchLink><br /><searchLink fieldCode="DE" term="%22Nanocomposite+materials%22">Nanocomposite materials</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: The modern development of analytical methods in the field of temperature and pH detection in various media, including biological ones, is associated with the development of luminescent sensors. The indisputable advantage of these sensors is their low invasiveness, remoteness, and the ability to perform intracellular measurements. Moreover, the luminescent properties of such sensors often depend on several environmental parameters: temperature, acidity, presence of active centers, etc. Such a complex dependence can either be an obstacle to the creation of a luminescent sensor due to the uncertainty of the determined values or form the basis for the creation of multimodal sensors for simultaneous registration of several parameters. Water-soluble luminescent molecular plasmon nanostructures based on AuAg core, shell and TMPyP-OTs porphyrin are being developed as a multimodal luminescent sensor for simultaneous precision measurement of pH and temperature. The solubility in water makes these sensors promising in measuring intracellular parameters. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Optical & Quantum Electronics 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/s11082-025-08619-w Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 16 StartPage: 1 Subjects: – SubjectFull: Temperature measurements Type: general – SubjectFull: Acidity function Type: general – SubjectFull: Hydrophilic compounds Type: general – SubjectFull: Intracellular space Type: general – SubjectFull: Luminescent probes Type: general – SubjectFull: Plasmonics Type: general – SubjectFull: Detectors Type: general – SubjectFull: Nanocomposite materials Type: general Titles: – TitleFull: Multimodal water-soluble luminescent sensors based on hybrid nanostructures for simultaneous temperature and pH measurement. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Povolotskiy, Alexey V. – PersonEntity: Name: NameFull: Mozzhukhina, Anna V. – PersonEntity: Name: NameFull: Chebanova, Elizaveta S. – PersonEntity: Name: NameFull: Lukyanov, Daniil A. – PersonEntity: Name: NameFull: Konev, Alexander S. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 01 Text: Jan2026 Type: published Y: 2026 Identifiers: – Type: issn-print Value: 03068919 Numbering: – Type: volume Value: 58 – Type: issue Value: 1 Titles: – TitleFull: Optical & Quantum Electronics Type: main |
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