Electrospinning of the laser dye rhodamine B-doped poly(methyl methacrylate) nanofibers
Autori
Dukali, Ramdan M.Radović, Ivana M.
Stojanović, Dušica
Sević, Dragutin M.
Radojević, Vesna
Jocić, Dragan
Aleksić, Radoslav
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The electrospinning of rhodamine B (RhB)-doped poly(methyl methacrylate) (PMMA) is presented as a promising technique for processing photoluminescent nanofibers. Nanofibers with concentrations of RhB in PMMA between 0.05 and 2.0 wt. % were studied. The FTIR spectrum, fiber morphology, thermal properties and optical properties of the nanofibers were investigated. Smooth, bead-free and nonporous nanofibers were obtained. Differential scanning calorimetry (DSC) results revealed that the glass transition temperature of the PMMA (T-g) increased with the increasing of RhB content up to 0.5 wt. % and thereafter decreased. The laser induced fluorescence (LIF) technique was used to study the fluorescence properties of the nanofibers. The maximum fluorescence emission was observed at a concentration of RhB of 0.2 wt. %.
Ključne reči:
electrospinning / nanofibers / dye-doped PMMA / fluorescenceIzvor:
Journal of the Serbian Chemical Society, 2014, 79, 7, 867-880Izdavač:
- Srpsko hemijsko društvo, Beograd
Finansiranje / projekti:
- Razvoj opreme i procesa dobijanja polimernih kompozitnih materijala sa unapred definisanim funkcionalnim svojstvima (RS-34011)
- Sinteza, razvoj tehnologija dobijanja i primena nanostrukturnih multifunkcionalnih materijala definisanih svojstava (RS-45019)
- Fizika sudara i fotoprocesa u atomskim, (bio)molekulskim i nanodimenzionim sistemima (RS-171020)
DOI: 10.2298/JSC131014011D
ISSN: 0352-5139
WoS: 000339931600009
Scopus: 2-s2.0-84925287897
Institucija/grupa
Tehnološko-metalurški fakultetTY - JOUR AU - Dukali, Ramdan M. AU - Radović, Ivana M. AU - Stojanović, Dušica AU - Sević, Dragutin M. AU - Radojević, Vesna AU - Jocić, Dragan AU - Aleksić, Radoslav PY - 2014 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2693 AB - The electrospinning of rhodamine B (RhB)-doped poly(methyl methacrylate) (PMMA) is presented as a promising technique for processing photoluminescent nanofibers. Nanofibers with concentrations of RhB in PMMA between 0.05 and 2.0 wt. % were studied. The FTIR spectrum, fiber morphology, thermal properties and optical properties of the nanofibers were investigated. Smooth, bead-free and nonporous nanofibers were obtained. Differential scanning calorimetry (DSC) results revealed that the glass transition temperature of the PMMA (T-g) increased with the increasing of RhB content up to 0.5 wt. % and thereafter decreased. The laser induced fluorescence (LIF) technique was used to study the fluorescence properties of the nanofibers. The maximum fluorescence emission was observed at a concentration of RhB of 0.2 wt. %. PB - Srpsko hemijsko društvo, Beograd T2 - Journal of the Serbian Chemical Society T1 - Electrospinning of the laser dye rhodamine B-doped poly(methyl methacrylate) nanofibers EP - 880 IS - 7 SP - 867 VL - 79 DO - 10.2298/JSC131014011D ER -
@article{ author = "Dukali, Ramdan M. and Radović, Ivana M. and Stojanović, Dušica and Sević, Dragutin M. and Radojević, Vesna and Jocić, Dragan and Aleksić, Radoslav", year = "2014", abstract = "The electrospinning of rhodamine B (RhB)-doped poly(methyl methacrylate) (PMMA) is presented as a promising technique for processing photoluminescent nanofibers. Nanofibers with concentrations of RhB in PMMA between 0.05 and 2.0 wt. % were studied. The FTIR spectrum, fiber morphology, thermal properties and optical properties of the nanofibers were investigated. Smooth, bead-free and nonporous nanofibers were obtained. Differential scanning calorimetry (DSC) results revealed that the glass transition temperature of the PMMA (T-g) increased with the increasing of RhB content up to 0.5 wt. % and thereafter decreased. The laser induced fluorescence (LIF) technique was used to study the fluorescence properties of the nanofibers. The maximum fluorescence emission was observed at a concentration of RhB of 0.2 wt. %.", publisher = "Srpsko hemijsko društvo, Beograd", journal = "Journal of the Serbian Chemical Society", title = "Electrospinning of the laser dye rhodamine B-doped poly(methyl methacrylate) nanofibers", pages = "880-867", number = "7", volume = "79", doi = "10.2298/JSC131014011D" }
Dukali, R. M., Radović, I. M., Stojanović, D., Sević, D. M., Radojević, V., Jocić, D.,& Aleksić, R.. (2014). Electrospinning of the laser dye rhodamine B-doped poly(methyl methacrylate) nanofibers. in Journal of the Serbian Chemical Society Srpsko hemijsko društvo, Beograd., 79(7), 867-880. https://doi.org/10.2298/JSC131014011D
Dukali RM, Radović IM, Stojanović D, Sević DM, Radojević V, Jocić D, Aleksić R. Electrospinning of the laser dye rhodamine B-doped poly(methyl methacrylate) nanofibers. in Journal of the Serbian Chemical Society. 2014;79(7):867-880. doi:10.2298/JSC131014011D .
Dukali, Ramdan M., Radović, Ivana M., Stojanović, Dušica, Sević, Dragutin M., Radojević, Vesna, Jocić, Dragan, Aleksić, Radoslav, "Electrospinning of the laser dye rhodamine B-doped poly(methyl methacrylate) nanofibers" in Journal of the Serbian Chemical Society, 79, no. 7 (2014):867-880, https://doi.org/10.2298/JSC131014011D . .