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Electrophysical properties of thin metal-carbon films containing one-dimensional carbon structures.

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Title: Electrophysical properties of thin metal-carbon films containing one-dimensional carbon structures.
Authors: Osipov, Anton1 (AUTHOR) osipov@vlsu.ru, Bukharov, Dmitriy1 (AUTHOR) buharovdn@gmail.com, Samyshkin, Vlad1 (AUTHOR) simplevladius@mail.ru, Lelekova, Anastasia1 (AUTHOR) lelekowa.a@yandex.ru, Abramov, Andrey1 (AUTHOR) abramov.andrey.1997@gmail.com, Kucherik, Alexey1 (AUTHOR) kucherik@vlsu.ru
Source: Optical & Quantum Electronics. Oct2025, Vol. 57 Issue 10, p1-11. 11p.
Subjects: Gold nanoparticles, Electric conductivity, Charge transfer, Carbon films, Schottky barrier, Electron tunneling, Carbon nanowires, Electric properties
Abstract: This article investigates the electrophysical properties of thin metal-carbon films containing one-dimensional carbon structures stabilized by gold nanoparticles. It is shown that the gold concentration in the film significantly affects conductivity: at high concentrations, metallic charge transport dominates, while at low concentrations, semiconductor-like behavior with a Schottky barrier is observed. A tunneling conductivity model accounting for nanoparticle concentration is developed and validated with an error of up to 10%. Resonance optical pumping induces the generation of free charge carriers, suggesting potential applications in optoelectronics. [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
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Header DbId: egs
DbLabel: Engineering Source
An: 189176612
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PubType: Academic Journal
PubTypeId: academicJournal
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  Data: Electrophysical properties of thin metal-carbon films containing one-dimensional carbon structures.
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  Data: <searchLink fieldCode="AR" term="%22Osipov%2C+Anton%22">Osipov, Anton</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> osipov@vlsu.ru</i><br /><searchLink fieldCode="AR" term="%22Bukharov%2C+Dmitriy%22">Bukharov, Dmitriy</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> buharovdn@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Samyshkin%2C+Vlad%22">Samyshkin, Vlad</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> simplevladius@mail.ru</i><br /><searchLink fieldCode="AR" term="%22Lelekova%2C+Anastasia%22">Lelekova, Anastasia</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> lelekowa.a@yandex.ru</i><br /><searchLink fieldCode="AR" term="%22Abramov%2C+Andrey%22">Abramov, Andrey</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> abramov.andrey.1997@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Kucherik%2C+Alexey%22">Kucherik, Alexey</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> kucherik@vlsu.ru</i>
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  Data: <searchLink fieldCode="JN" term="%22Optical+%26+Quantum+Electronics%22">Optical & Quantum Electronics</searchLink>. Oct2025, Vol. 57 Issue 10, p1-11. 11p.
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  Data: <searchLink fieldCode="DE" term="%22Gold+nanoparticles%22">Gold nanoparticles</searchLink><br /><searchLink fieldCode="DE" term="%22Electric+conductivity%22">Electric conductivity</searchLink><br /><searchLink fieldCode="DE" term="%22Charge+transfer%22">Charge transfer</searchLink><br /><searchLink fieldCode="DE" term="%22Carbon+films%22">Carbon films</searchLink><br /><searchLink fieldCode="DE" term="%22Schottky+barrier%22">Schottky barrier</searchLink><br /><searchLink fieldCode="DE" term="%22Electron+tunneling%22">Electron tunneling</searchLink><br /><searchLink fieldCode="DE" term="%22Carbon+nanowires%22">Carbon nanowires</searchLink><br /><searchLink fieldCode="DE" term="%22Electric+properties%22">Electric properties</searchLink>
– Name: Abstract
  Label: Abstract
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  Data: This article investigates the electrophysical properties of thin metal-carbon films containing one-dimensional carbon structures stabilized by gold nanoparticles. It is shown that the gold concentration in the film significantly affects conductivity: at high concentrations, metallic charge transport dominates, while at low concentrations, semiconductor-like behavior with a Schottky barrier is observed. A tunneling conductivity model accounting for nanoparticle concentration is developed and validated with an error of up to 10%. Resonance optical pumping induces the generation of free charge carriers, suggesting potential applications in optoelectronics. [ABSTRACT FROM AUTHOR]
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  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:
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        Value: 10.1007/s11082-025-08462-z
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      – Code: eng
        Text: English
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        PageCount: 11
        StartPage: 1
    Subjects:
      – SubjectFull: Gold nanoparticles
        Type: general
      – SubjectFull: Electric conductivity
        Type: general
      – SubjectFull: Charge transfer
        Type: general
      – SubjectFull: Carbon films
        Type: general
      – SubjectFull: Schottky barrier
        Type: general
      – SubjectFull: Electron tunneling
        Type: general
      – SubjectFull: Carbon nanowires
        Type: general
      – SubjectFull: Electric properties
        Type: general
    Titles:
      – TitleFull: Electrophysical properties of thin metal-carbon films containing one-dimensional carbon structures.
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            NameFull: Osipov, Anton
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            – D: 01
              M: 10
              Text: Oct2025
              Type: published
              Y: 2025
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              Value: 57
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