Malmö University Publications
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Triboluminescent Electrospun Mats with Blue-Green Emission under Mechanical Force
Malmö högskola, Faculty of Health and Society (HS), Department of Biomedical Science (BMV). Malmö högskola, Biofilms Research Center for Biointerfaces. Izmir Inst Technol, Dept Mat Sci & Engn, TR-35430 Izmir, Turkey.ORCID iD: 0000-0003-1723-9803
Izmir Inst Technol, Dept Photon, TR-35430 Izmir, Turkey.
Clemson Univ, Dept Chem, 219 Hunter Labs, Clemson, SC 29634 USA.
Izmir Inst Technol, Dept Mat Sci & Engn, TR-35430 Izmir, Turkey.
2017 (English)In: The Journal of Physical Chemistry C, ISSN 1932-7447, E-ISSN 1932-7455, Vol. 121, no 21, p. 11709-11716Article in journal (Refereed) Published
Abstract [en]

Fibrous mechanosensing elements can provide information about the direction of crack propagation and the mechanism of material failure when they are homogeneously dispersed into the bulk volume of materials. A fabrication strategy of fibrous systems showing triboluminescent (TL) responses is in high demand for such applications. In this work, micrometer-sized Cu(NCS) (py)(2)(PPh3) crystals were synthesized, and polymeric fibrous mats containing the TL crystals were obtained via electrospinning as a stress probe for the determination of mechanical impact. Four different polymeric systems have been employed (PMMA, PS, PU, and PVDF), and the mechano-optical sensing performance of electrospun mats of the polymer-crystal composites was measured. Photophysical properties (quantum yield, band gap, and broadness of the emission) of the TL crystal/electrospun mat composites were also studied. TL and PL emission maxima of the PU-based composite mat show identical behavior due to the chemical affinity between the two structures and the smallest fiber diameter. Moreover, the PU fiber mats exhibit long-lived bluish-green emission persisting over a large number of drops.

Place, publisher, year, edition, pages
American Chemical Society (ACS), 2017. Vol. 121, no 21, p. 11709-11716
Keywords [en]
Chemistry, Physical, Nanoscience & Nanotechnology, Materials Science, Multidisciplinary
National Category
Natural Sciences
Identifiers
URN: urn:nbn:se:mau:diva-14629DOI: 10.1021/acs.jpcc.7b02875ISI: 000402775200079Scopus ID: 2-s2.0-85020633388Local ID: 27300OAI: oai:DiVA.org:mau-14629DiVA, id: diva2:1418150
Available from: 2020-03-30 Created: 2020-03-30 Last updated: 2024-12-03Bibliographically approved

Open Access in DiVA

No full text in DiVA

Other links

Publisher's full textScopus

Authority records

Incel, Anil

Search in DiVA

By author/editor
Incel, Anil
By organisation
Department of Biomedical Science (BMV)Biofilms Research Center for Biointerfaces
In the same journal
The Journal of Physical Chemistry C
Natural Sciences

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 103 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf