View in EDS HTML Full Text PDF Full Text

Strontium-Decorated Ag 2 O Nanoparticles Obtained via Green Synthesis/Polyvinyl Alcohol Films for Wound Dressing Applications.

Saved in:
Bibliographic Details
Title: Strontium-Decorated Ag 2 O Nanoparticles Obtained via Green Synthesis/Polyvinyl Alcohol Films for Wound Dressing Applications.
Authors: Ghatti, Vanita1 (AUTHOR), Chapi, Sharanappa2 (AUTHOR) yogeshkk3@gmail.com, Kumar Kumarswamy, Yogesh3 (AUTHOR), Nandihalli, Nagaraj4 (AUTHOR), Kasai, Deepak R.1 (AUTHOR)
Source: Materials (1996-1944). Aug2025, Vol. 18 Issue 15, p3568. 22p.
Subjects: Strontium, Silver oxide, Surgical dressings, Polyvinyl alcohol, Nanocomposite materials, Nanoparticles, Biosynthesis, Biocompatibility
Abstract: This study involved the fabrication of poly (vinyl alcohol) (PVA) nanocomposite films using the solution-casting process, which incorporated strontium-coated silver oxide (Sr-Ag2O) nanoparticles generated by a plant-extract assisted method. Various characterization techniques, such as XRD, SEM, TEM, UV, and FTIR, showed the formation and uniform distribution of Sr-Ag2O nanoparticles in the PVA film, which are biocompatible nanocomposite films. The presence of hydroxyl groups leads to appreciable mixing and interaction between the Sr-Ag2O nanoparticles and the PVA polymer. Mechanical and thermal results suggest enhanced tensile strength and increased thermal stability. In addition, the sample of PVA/Sr-Ag2O (1.94/0.06 wt. ratio) nanocomposite film showed decreased hydrophilicity, lower hemolysis, non-toxicity, and appreciable cell migration activity, with nearly 19.95% cell migration compared to the standard drug, and the presence of Sr-Ag2O nanoparticles favored the adhesion and spreading of cells, which triggered the reduction in the gaps. These research findings suggest that PVA/Sr-Ag2O nanocomposite films with good mechanical, antimicrobial, non-toxic, and biocompatible properties could be applied in biological wound-healing applications. [ABSTRACT FROM AUTHOR]
Copyright of Materials (1996-1944) is the property of MDPI 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
Full text is not displayed to guests.
FullText Links:
  – Type: pdflink
Text:
  Availability: 1
Header DbId: egs
DbLabel: Engineering Source
An: 187313018
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: Strontium-Decorated Ag 2 O Nanoparticles Obtained via Green Synthesis/Polyvinyl Alcohol Films for Wound Dressing Applications.
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22Ghatti%2C+Vanita%22">Ghatti, Vanita</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Chapi%2C+Sharanappa%22">Chapi, Sharanappa</searchLink><relatesTo>2</relatesTo> (AUTHOR)<i> yogeshkk3@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Kumar+Kumarswamy%2C+Yogesh%22">Kumar Kumarswamy, Yogesh</searchLink><relatesTo>3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Nandihalli%2C+Nagaraj%22">Nandihalli, Nagaraj</searchLink><relatesTo>4</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Kasai%2C+Deepak+R%2E%22">Kasai, Deepak R.</searchLink><relatesTo>1</relatesTo> (AUTHOR)
– Name: TitleSource
  Label: Source
  Group: Src
  Data: <searchLink fieldCode="JN" term="%22Materials+%281996-1944%29%22">Materials (1996-1944)</searchLink>. Aug2025, Vol. 18 Issue 15, p3568. 22p.
– Name: Subject
  Label: Subjects
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Strontium%22">Strontium</searchLink><br /><searchLink fieldCode="DE" term="%22Silver+oxide%22">Silver oxide</searchLink><br /><searchLink fieldCode="DE" term="%22Surgical+dressings%22">Surgical dressings</searchLink><br /><searchLink fieldCode="DE" term="%22Polyvinyl+alcohol%22">Polyvinyl alcohol</searchLink><br /><searchLink fieldCode="DE" term="%22Nanocomposite+materials%22">Nanocomposite materials</searchLink><br /><searchLink fieldCode="DE" term="%22Nanoparticles%22">Nanoparticles</searchLink><br /><searchLink fieldCode="DE" term="%22Biosynthesis%22">Biosynthesis</searchLink><br /><searchLink fieldCode="DE" term="%22Biocompatibility%22">Biocompatibility</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: This study involved the fabrication of poly (vinyl alcohol) (PVA) nanocomposite films using the solution-casting process, which incorporated strontium-coated silver oxide (Sr-Ag2O) nanoparticles generated by a plant-extract assisted method. Various characterization techniques, such as XRD, SEM, TEM, UV, and FTIR, showed the formation and uniform distribution of Sr-Ag2O nanoparticles in the PVA film, which are biocompatible nanocomposite films. The presence of hydroxyl groups leads to appreciable mixing and interaction between the Sr-Ag2O nanoparticles and the PVA polymer. Mechanical and thermal results suggest enhanced tensile strength and increased thermal stability. In addition, the sample of PVA/Sr-Ag2O (1.94/0.06 wt. ratio) nanocomposite film showed decreased hydrophilicity, lower hemolysis, non-toxicity, and appreciable cell migration activity, with nearly 19.95% cell migration compared to the standard drug, and the presence of Sr-Ag2O nanoparticles favored the adhesion and spreading of cells, which triggered the reduction in the gaps. These research findings suggest that PVA/Sr-Ag2O nanocomposite films with good mechanical, antimicrobial, non-toxic, and biocompatible properties could be applied in biological wound-healing applications. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Materials (1996-1944) is the property of MDPI 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.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=187313018
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.3390/ma18153568
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 22
        StartPage: 3568
    Subjects:
      – SubjectFull: Strontium
        Type: general
      – SubjectFull: Silver oxide
        Type: general
      – SubjectFull: Surgical dressings
        Type: general
      – SubjectFull: Polyvinyl alcohol
        Type: general
      – SubjectFull: Nanocomposite materials
        Type: general
      – SubjectFull: Nanoparticles
        Type: general
      – SubjectFull: Biosynthesis
        Type: general
      – SubjectFull: Biocompatibility
        Type: general
    Titles:
      – TitleFull: Strontium-Decorated Ag 2 O Nanoparticles Obtained via Green Synthesis/Polyvinyl Alcohol Films for Wound Dressing Applications.
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Ghatti, Vanita
      – PersonEntity:
          Name:
            NameFull: Chapi, Sharanappa
      – PersonEntity:
          Name:
            NameFull: Kumar Kumarswamy, Yogesh
      – PersonEntity:
          Name:
            NameFull: Nandihalli, Nagaraj
      – PersonEntity:
          Name:
            NameFull: Kasai, Deepak R.
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 08
              Text: Aug2025
              Type: published
              Y: 2025
          Identifiers:
            – Type: issn-print
              Value: 19961944
          Numbering:
            – Type: volume
              Value: 18
            – Type: issue
              Value: 15
          Titles:
            – TitleFull: Materials (1996-1944)
              Type: main
ResultId 1