Electrospinning of the laser dye rhodamine B-doped poly(methyl methacrylate) nanofibers
Authors
Dukali, Ramdan M.Radović, Ivana M.
Stojanović, Dušica
Sević, Dragutin M.
Radojević, Vesna
Jocić, Dragan
Aleksić, Radoslav
Article (Published version)
Metadata
Show full item recordAbstract
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. %.
Keywords:
electrospinning / nanofibers / dye-doped PMMA / fluorescenceSource:
Journal of the Serbian Chemical Society, 2014, 79, 7, 867-880Publisher:
- Srpsko hemijsko društvo, Beograd
Funding / projects:
- Predefined functional properties polymer composite materials processes and equipment development (RS-MESTD-Technological Development (TD or TR)-34011)
- Synthesis, processing and applications of nanostructured multifunctional materials with defined properties (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45019)
- Physics of collisions and photo processes in atomic, (bio)molecular and nanosized systems (RS-MESTD-Basic Research (BR or ON)-171020)
DOI: 10.2298/JSC131014011D
ISSN: 0352-5139
WoS: 000339931600009
Scopus: 2-s2.0-84925287897
Institution/Community
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 . .