Zobraziť v EDS

Bendable Substrates of Cellulose Nanocrystals for Triboelectric Nanogenerators

Uložené v:
Podrobná bibliografia
Názov: Bendable Substrates of Cellulose Nanocrystals for Triboelectric Nanogenerators
Autori: Sonker, Amit Kumar, 1989, Kumar, Charchit, Tideland, Hannah, Bairagi, Satyaranjan, Katiyar, Nirmal Kumar, Mulvihill, Daniel M., Westman, Gunnar, 1964
Zdroj: ACS Applied Nano Materials. 8(19):9868-9877
Predmety: cellulose nanocrystals, plasticizer, crystallinity, triboelectric nanogenerators, counterion
Popis: Triboelectric nanogenerators (TENGs) effectively convert mechanical energy to electric power or signals. In the presented work, films of sulfated cellulose nanocrystals (CNC) in combination with additives, triethanolamine (TEOA), and methylimidazole (MI) were turned into a tribo-positive layer in combination with polyethylene terephthalate (PET) (tribo-negative layer) to develop CNC-PET TENG. The additives improved the bendability of the formed films. Under optimized additive concentrations, cellulose nanocrystals (CNC) film with 4 wt % TEOA and 4.5 wt % MI shows tensile strength of 68 MPa with 4.8% elongation at break values in comparison to 47 MPa strength and 1% elongation at break values for neat CNC films. The CNC-PET film-based vertical contact-separation TENG device shows output voltages of 80 and 123 V at frequencies of 4 and 8 Hz, respectively. The TENG based on modified CNC films was stable for 4000 contact-separation cycles. Unlike TENG based on CNF and other nanocellulose composites, in this work, CNC films consist of more than 90 wt % cellulose and show good electromechanical performance, which makes them promising candidates as substrates for flexible electronics with recyclability over earlier published reports on cellulose composite with synthetic additives described in the introduction section.
Popis súboru: electronic
Prístupová URL adresa: https://research.chalmers.se/publication/546462
https://research.chalmers.se/publication/546431
https://research.chalmers.se/publication/546462/file/546462_Fulltext.pdf
Databáza: SwePub
FullText Text:
  Availability: 0
CustomLinks:
  – Url: https://research.chalmers.se/publication/546462#
    Name: EDS - SwePub (s4221598)
    Category: fullText
    Text: View record in SwePub
  – Url: https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=EBSCO&SrcAuth=EBSCO&DestApp=WOS&ServiceName=TransferToWoS&DestLinkType=GeneralSearchSummary&Func=Links&author=Sonker%20AK
    Name: ISI
    Category: fullText
    Text: Nájsť tento článok vo Web of Science
    Icon: https://imagesrvr.epnet.com/ls/20docs.gif
    MouseOverText: Nájsť tento článok vo Web of Science
Header DbId: edsswe
DbLabel: SwePub
An: edsswe.oai.research.chalmers.se.ac054d64.10d9.40be.9ee0.c5d34e99b2c5
RelevancyScore: 1115
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 1114.736328125
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: Bendable Substrates of Cellulose Nanocrystals for Triboelectric Nanogenerators
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22Sonker%2C+Amit+Kumar%22">Sonker, Amit Kumar</searchLink>, 1989<br /><searchLink fieldCode="AR" term="%22Kumar%2C+Charchit%22">Kumar, Charchit</searchLink><br /><searchLink fieldCode="AR" term="%22Tideland%2C+Hannah%22">Tideland, Hannah</searchLink><br /><searchLink fieldCode="AR" term="%22Bairagi%2C+Satyaranjan%22">Bairagi, Satyaranjan</searchLink><br /><searchLink fieldCode="AR" term="%22Katiyar%2C+Nirmal+Kumar%22">Katiyar, Nirmal Kumar</searchLink><br /><searchLink fieldCode="AR" term="%22Mulvihill%2C+Daniel+M%2E%22">Mulvihill, Daniel M.</searchLink><br /><searchLink fieldCode="AR" term="%22Westman%2C+Gunnar%22">Westman, Gunnar</searchLink>, 1964
– Name: TitleSource
  Label: Source
  Group: Src
  Data: <i>ACS Applied Nano Materials</i>. 8(19):9868-9877
– Name: Subject
  Label: Subject Terms
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22cellulose+nanocrystals%22">cellulose nanocrystals</searchLink><br /><searchLink fieldCode="DE" term="%22plasticizer%22">plasticizer</searchLink><br /><searchLink fieldCode="DE" term="%22crystallinity%22">crystallinity</searchLink><br /><searchLink fieldCode="DE" term="%22triboelectric+nanogenerators%22">triboelectric nanogenerators</searchLink><br /><searchLink fieldCode="DE" term="%22counterion%22">counterion</searchLink>
– Name: Abstract
  Label: Description
  Group: Ab
  Data: Triboelectric nanogenerators (TENGs) effectively convert mechanical energy to electric power or signals. In the presented work, films of sulfated cellulose nanocrystals (CNC) in combination with additives, triethanolamine (TEOA), and methylimidazole (MI) were turned into a tribo-positive layer in combination with polyethylene terephthalate (PET) (tribo-negative layer) to develop CNC-PET TENG. The additives improved the bendability of the formed films. Under optimized additive concentrations, cellulose nanocrystals (CNC) film with 4 wt % TEOA and 4.5 wt % MI shows tensile strength of 68 MPa with 4.8% elongation at break values in comparison to 47 MPa strength and 1% elongation at break values for neat CNC films. The CNC-PET film-based vertical contact-separation TENG device shows output voltages of 80 and 123 V at frequencies of 4 and 8 Hz, respectively. The TENG based on modified CNC films was stable for 4000 contact-separation cycles. Unlike TENG based on CNF and other nanocellulose composites, in this work, CNC films consist of more than 90 wt % cellulose and show good electromechanical performance, which makes them promising candidates as substrates for flexible electronics with recyclability over earlier published reports on cellulose composite with synthetic additives described in the introduction section.
– Name: Format
  Label: File Description
  Group: SrcInfo
  Data: electronic
– Name: URL
  Label: Access URL
  Group: URL
  Data: <link linkTarget="URL" linkTerm="https://research.chalmers.se/publication/546462" linkWindow="_blank">https://research.chalmers.se/publication/546462</link><br /><link linkTarget="URL" linkTerm="https://research.chalmers.se/publication/546431" linkWindow="_blank">https://research.chalmers.se/publication/546431</link><br /><link linkTarget="URL" linkTerm="https://research.chalmers.se/publication/546462/file/546462_Fulltext.pdf" linkWindow="_blank">https://research.chalmers.se/publication/546462/file/546462_Fulltext.pdf</link>
PLink https://erproxy.cvtisr.sk/sfx/access?url=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=edsswe&AN=edsswe.oai.research.chalmers.se.ac054d64.10d9.40be.9ee0.c5d34e99b2c5
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1021/acsanm.5c01087
    Languages:
      – Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 10
        StartPage: 9868
    Subjects:
      – SubjectFull: cellulose nanocrystals
        Type: general
      – SubjectFull: plasticizer
        Type: general
      – SubjectFull: crystallinity
        Type: general
      – SubjectFull: triboelectric nanogenerators
        Type: general
      – SubjectFull: counterion
        Type: general
    Titles:
      – TitleFull: Bendable Substrates of Cellulose Nanocrystals for Triboelectric Nanogenerators
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Sonker, Amit Kumar
      – PersonEntity:
          Name:
            NameFull: Kumar, Charchit
      – PersonEntity:
          Name:
            NameFull: Tideland, Hannah
      – PersonEntity:
          Name:
            NameFull: Bairagi, Satyaranjan
      – PersonEntity:
          Name:
            NameFull: Katiyar, Nirmal Kumar
      – PersonEntity:
          Name:
            NameFull: Mulvihill, Daniel M.
      – PersonEntity:
          Name:
            NameFull: Westman, Gunnar
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 01
              Type: published
              Y: 2025
          Identifiers:
            – Type: issn-print
              Value: 25740970
            – Type: issn-locals
              Value: SWEPUB_FREE
            – Type: issn-locals
              Value: CTH_SWEPUB
          Numbering:
            – Type: volume
              Value: 8
            – Type: issue
              Value: 19
          Titles:
            – TitleFull: ACS Applied Nano Materials
              Type: main
ResultId 1