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Comparison of optical properties of PAN/TiO2, PAN/Bi2O3, and PAN/SbSI nanofibers.

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Title: Comparison of optical properties of PAN/TiO2, PAN/Bi2O3, and PAN/SbSI nanofibers.
Authors: Matysiak, Wiktor1, Tański, Tomasz1, Jarka, Paweł1, Nowak, Marian2, Kępińska, Mirosława2, Szperlich, Piotr2
Source: Optical Materials. Sep2018, Vol. 83, p145-151. 7p.
Subjects: Nanofibers, Peroxyacetyl nitrate, Titanium dioxide, Optical properties, Scanning electron microscopy, Sonoluminescence
Abstract: The aim of the study was to prepare PAN nanofibers reinforced by TiO 2 /Bi 2 O3 nanoparticles and SbSI nanowires as well as to investigate their morphology and optical properties. The polymer and composite nanofibers were obtained using the electrospinning method from PAN/DMF solutions doped by nanofillers. The investigations of the influence of process parameters on the morphology of the obtained fibrous mats were carried out on the basis of their images of surface topography obtained using scanning electron microscopy (SEM). The incorporation of semiconductor nanofillers on the surfaces and in the volume of PAN nanofibers was confirmed by energy dispersive X-ray (EDX). Spectral investigations of diffusive reflectance and transmittance have been used to determine the absorption as well as the scattering coefficients of the PAN, PAN/TiO 2 , PAN/Bi 2 O 3 , and PAN/SbSI nanofibers. Mechanisms of absorption and energy gaps of the investigated materials have been determined. [ABSTRACT FROM AUTHOR]
Copyright of Optical Materials 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
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Header DbId: egs
DbLabel: Engineering Source
An: 130625203
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
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  Label: Title
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  Data: Comparison of optical properties of PAN/TiO2, PAN/Bi2O3, and PAN/SbSI nanofibers.
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  Data: <searchLink fieldCode="AR" term="%22Matysiak%2C+Wiktor%22">Matysiak, Wiktor</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Tański%2C+Tomasz%22">Tański, Tomasz</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Jarka%2C+Paweł%22">Jarka, Paweł</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Nowak%2C+Marian%22">Nowak, Marian</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Kępińska%2C+Mirosława%22">Kępińska, Mirosława</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Szperlich%2C+Piotr%22">Szperlich, Piotr</searchLink><relatesTo>2</relatesTo>
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  Data: <searchLink fieldCode="JN" term="%22Optical+Materials%22">Optical Materials</searchLink>. Sep2018, Vol. 83, p145-151. 7p.
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  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Nanofibers%22">Nanofibers</searchLink><br /><searchLink fieldCode="DE" term="%22Peroxyacetyl+nitrate%22">Peroxyacetyl nitrate</searchLink><br /><searchLink fieldCode="DE" term="%22Titanium+dioxide%22">Titanium dioxide</searchLink><br /><searchLink fieldCode="DE" term="%22Optical+properties%22">Optical properties</searchLink><br /><searchLink fieldCode="DE" term="%22Scanning+electron+microscopy%22">Scanning electron microscopy</searchLink><br /><searchLink fieldCode="DE" term="%22Sonoluminescence%22">Sonoluminescence</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: The aim of the study was to prepare PAN nanofibers reinforced by TiO 2 /Bi 2 O3 nanoparticles and SbSI nanowires as well as to investigate their morphology and optical properties. The polymer and composite nanofibers were obtained using the electrospinning method from PAN/DMF solutions doped by nanofillers. The investigations of the influence of process parameters on the morphology of the obtained fibrous mats were carried out on the basis of their images of surface topography obtained using scanning electron microscopy (SEM). The incorporation of semiconductor nanofillers on the surfaces and in the volume of PAN nanofibers was confirmed by energy dispersive X-ray (EDX). Spectral investigations of diffusive reflectance and transmittance have been used to determine the absorption as well as the scattering coefficients of the PAN, PAN/TiO 2 , PAN/Bi 2 O 3 , and PAN/SbSI nanofibers. Mechanisms of absorption and energy gaps of the investigated materials have been determined. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Optical Materials 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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      – Type: doi
        Value: 10.1016/j.optmat.2018.05.055
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      – Code: eng
        Text: English
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        PageCount: 7
        StartPage: 145
    Subjects:
      – SubjectFull: Nanofibers
        Type: general
      – SubjectFull: Peroxyacetyl nitrate
        Type: general
      – SubjectFull: Titanium dioxide
        Type: general
      – SubjectFull: Optical properties
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      – SubjectFull: Scanning electron microscopy
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      – SubjectFull: Sonoluminescence
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      – TitleFull: Comparison of optical properties of PAN/TiO2, PAN/Bi2O3, and PAN/SbSI nanofibers.
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              M: 09
              Text: Sep2018
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              Y: 2018
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              Value: 83
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