Polímeros: Ciência e Tecnologia
https://app.periodikos.com.br/journal/polimeros/article/doi/10.1590/0104-1428.20220117
Polímeros: Ciência e Tecnologia
Original Article

Structural characterization of polymeric nanofibers of polyvinylidene fluoride (PVDF)

José Augusto Souza Gomes da Silva; Walace Rodrigues da Silva Júnior; Ana Neilde Rodrigues da Silva; Roseli Künzel; José Roberto Ribeiro Bortoleto; Emanuel Benedito de Melo; Carina Ulsen; Neilo Marcos Trindade

Downloads: 3
Views: 363

Abstract

Polyvinylidene fluoride (PVDF) is a polymer material that exhibits piezoelectricity, which is the ability of certain materials to generate an electric charge in response to applied mechanical stress. Electrospun nanofibers were prepared from a solution with 1800 mg PVDF (18 wt.%) powder dissolved in 7.5 ml of dimethylformamide (DMF) and 2.5 ml acetone. The experimental setup used in the electrostatic deposition process was developed in our laboratory. Atomic Force Microscopy (AFM) showed that the fibers vary from 100 nm to 200 nm. Scanning Electron Microscopy (SEM) measurements showed distributed and well-formed nanofibers, but with few incidences of beads. The Energy Dispersive Spectroscopy (EDX) results showed that all points of the formed nanofibers have very similar chemical compositions, based on carbon and fluorine. Raman and Fourier Transform Infrared (FTIR) Spectroscopic analysis revealed the characteristic bands related to β-phase in the sample, which is responsible for the piezoelectricity of PVDF.

 

 

Keywords

beta phase, electrospinning, nanofibers, piezoelectricity

References

1 Martins, P., Lopes, A. C., & Lanceros-Mendez, S. (2014). Electroactive phases of poly(vinylidene fluoride): Determination, processing and applications. Progress in Polymer Science, 39(4), 683-706. http://dx.doi.org/10.1016/j.progpolymsci.2013.07.006.

2 He, Z., Rault, F., Lewandowski, M., Mohsenzadeh, E., & Salaün, F. (2021). Electrospun PVDF nanofibers for piezoelectric applications: a review of the influence of electrospinning parameters on the β phase and crystallinity enhancement. Polymers, 13(2), 174. http://dx.doi.org/10.3390/polym13020174. PMid:33418962.

3 Nalwa, H. S. (1995). Ferroelectric polymers. Boca Raton: CRC Press. http://dx.doi.org/10.1201/9781482295450.

4 Kalimuldina, G., Turdakyn, N., Abay, I., Medeubayev, A., Nurpeissova, A., Adair, D., & Bakenov, Z. (2020). A review of piezoelectric PVDF film by electrospinning and its applications. Sensors, 20(18), 5214. http://dx.doi.org/10.3390/s20185214. PMid:32932744.

5 Ribeiro, C., Costa, C. M., Correia, D. M., Nunes-Pereira, J., Oliveira, J., Martins, P., Gonçalves, R., Cardoso, V. F., & Lanceros-Méndez, S. (2018). Electroactive poly(vinylidene fluoride)-based structures for advanced applications. Nature Protocols, 13(4), 681-704. http://dx.doi.org/10.1038/nprot.2017.157. PMid:29543796.

6 Lin, Y., Zhang, Y., Zhang, F., Zhang, M., Li, D., Deng, G., Guan, L., & Dong, M. (2021). Studies on the electrostatic effects of stretched PVDF films and nanofibers. Nanoscale Research Letters, 16(1), 79. http://dx.doi.org/10.1186/s11671-021-03536-9. PMid:33939029.

7 Pan, C.-T., Dutt, K., Yen, C.-K., Kumar, A., Kaushik, A. C., Wei, D.-Q., Kumar, A., Wen, Z.-H., Hsu, W.-H., & Shiue, Y.-L. (2022). Characterization of piezoelectric properties of Ag-NPs doped PVDF nanocomposite fibres membrane prepared by near field electrospinning. Combinatorial Chemistry & High Throughput Screening, 25(4), 720-729. http://dx.doi.org/10.2174/1386207324666210302100728. PMid:33653246.

8 Gade, H., Bokka, S., & Chase, G. G. (2021). Polarization treatments of electrospun PVDF fiber mats. Polymer, 212, 123152. http://dx.doi.org/10.1016/j.polymer.2020.123152.

9 Singh, R. K., Lye, S. W., & Miao, J. (2021). Holistic investigation of the electrospinning parameters for high percentage of β-phase in PVDF nanofibers. Polymer, 214, 123366. http://dx.doi.org/10.1016/j.polymer.2020.123366.

10 Gade, H., Nikam, S., Chase, G. G., & Reneker, D. H. (2021). Effect of electrospinning conditions on β-phase and surface charge potential of PVDF fibers. Polymer, 228, 123902. http://dx.doi.org/10.1016/j.polymer.2021.123902.

11 Dashtizad, S., Alizadeh, P., & Yourdkhani, A. (2021). Improving piezoelectric properties of PVDF fibers by compositing with BaTiO3-Ag particles prepared by sol-gel method and photochemical reaction. Journal of Alloys and Compounds, 883, 160810. http://dx.doi.org/10.1016/j.jallcom.2021.160810.

12 Ma, J., Zhang, Q., Lin, K., Zhou, L., & Ni, Z. (2018). Piezoelectric and optoelectronic properties of electrospinning hybrid PVDF and ZnO nanofibers. Materials Research Express, 5(3), 035057. http://dx.doi.org/10.1088/2053-1591/aab747.

13 Costa, L. M. M., Bretas, R. E. S., & Gregorio, R. Fo. (2009). Characterization of β-PVDF films prepared at different conditions. Polímeros: Ciência e Tecnologia, 19(3), 183-189. http://dx.doi.org/10.1590/S0104-14282009000300005.

14 Lederle, F., Härter, C., & Beuermann, S. (2020). Inducing β phase crystallinity of PVDF homopolymer, blends and block copolymers by anti-solvent crystallization. Journal of Fluorine Chemistry, 234, 109522. http://dx.doi.org/10.1016/j.jfluchem.2020.109522.

15 Ma, W., Zhang, J., Chen, S., & Wang, X. (2008). Crystalline phase formation of poly(vinylidene fluoride) from tetrahydrofuran/N,N‐dimethylformamide mixed solutions. Journal of Macromolecular Science, Part B: Physics, 47(3), 434-449. http://dx.doi.org/10.1080/00222340801954811.

16 Nunes-Pereira, J., Costa, P., & Lanceros-Mendez, S. (2018). Piezoelectric energy production. In I. Dincer (Ed.), Comprehensive energy systems (pp. 380-415). Amsterdam: Elsevier.http://dx.doi.org/10.1016/B978-0-12-809597-3.00324-2.

17 Sencadas, V., Moreira, M. V., Lanceros-Méndez, S., Pouzada, A. S., & Gregório, R. Fo. (2006). α- to β transformation on PVDF films obtained by uniaxial stretch. Materials Science Forum, 514-516, 872-876. http://dx.doi.org/10.4028/www.scientific.net/MSF.514-516.872.

18 Garg, K., & Bowlin, G. L. (2011). Electrospinning jets and nanofibrous structures. Biomicrofluidics, 5(1), 13403. http://dx.doi.org/10.1063/1.3567097. PMid:21522493.

19 Huang, Z.-M., Zhang, Y.-Z., Kotaki, M., & Ramakrishna, S. (2003). A review on polymer nanofibers by electrospinning and their applications in nanocomposites. Composites Science and Technology, 63(15), 2223-2253. http://dx.doi.org/10.1016/S0266-3538(03)00178-7.

20 Zhang, R., Zhang, T., Cai, Y., Zhu, X., Han, Q., Li, Y., Liu, Y., Wang, A., & Lan, G. (2019). Synthesis and characterization of a spun membrane with modified Al2O3. Journal of Plastic Film & Sheeting, 35(4), 380-400. http://dx.doi.org/10.1177/8756087919840684.

21 Kumar, C. N., Prabhakar, M. N., & Song, J.-I. (2021). Synthesis of vinyl ester resin-carrying PVDF green nanofibers for self-healing applications. Scientific Reports, 11(1), 908. http://dx.doi.org/10.1038/s41598-020-78706-3. PMid:33441603.

22 Russo, F., Ursino, C., Avruscio, E., Desiderio, G., Perrone, A., Santoro, S., Galiano, F., & Figoli, A. (2020). Innovative Poly (Vinylidene Fluoride) (PVDF) electrospun nanofiber membrane preparation using DMSO as a low toxicity solvent. Membranes, 10(3), 36. http://dx.doi.org/10.3390/membranes10030036. PMid:32110883.

23 Costa, R. G. F., Oliveira, J. E., Paula, G. F., Picciani, P. H. S., Medeiros, E. S., Ribeiro, C., & Mattoso, L. H. C. (2012). Electrospinning of polymers in solution: part I: theoretical foundation. Polímeros: Ciência e Tecnologia, 22(2), 170-177. http://dx.doi.org/10.1590/S0104-14282012005000026.

24 Gibson, P. W., Schreuder-Gibson, H. L., & Rivin, D. (1999). Electrospun fiber mats: transport properties. AIChE Journal, 45(1), 190-195. http://dx.doi.org/10.1002/aic.690450116.

25 Agueda, J. R. S., Madrid, J., Mondragon, J. M., Lim, J., Tan, A., Wang, I., Duguran, N., & Bondoc, A. (2021). Synthesis and characterization of electrospun Polyvinylidene Fluoride-based (PVDF) scaffolds for renal bioengineering. In International Conference on Biomedical Engineering - ICoBE 2021 (p. 012005). Bristol: IOP Publishing.

26 Mercante, L. A., Andre, R. S., Macedo, J. B., Pavinatto, A., & Correa, D. S. (2021). Electrospun nanofibers and their applications: advances in the last decade. Quimica Nova, 44(6), 717-736.

27 Alhasssan, Z. A., Burezq, Y. S., Nair, R., & Shehata, N. (2018). Polyvinylidene difluoride piezoelectric electrospun nanofibers: review in synthesis, fabrication, characterizations, and applications. Journal of Nanomaterials, 2018, 8164185. http://dx.doi.org/10.1155/2018/8164185.

28 Costa, R. G. F., Oliveira, J. E., Paula, G. F., Picciani, P. H. S., Medeiros, E. S., Ribeiro, C., & Mattoso, L. H. C. (2012). Electrospinning of polymers in solution: part II: applications and perspectives. Polimeros: Ciência e Tecnologia, 22(2), 178-185. http://dx.doi.org/10.1590/S0104-14282012005000018.

29 Kaspar, P., Sobola, D., Částková, K., Knápek, A., Burda, D., Orudzhev, F., Dallaev, R., Tofel, P., Trčka, T., Grmela, L., & Hadaš, Z. (2020). Characterization of Polyvinylidene Fluoride (PVDF) electrospun fibers doped by carbon flakes. Polymers, 12(12), 2766. http://dx.doi.org/10.3390/polym12122766. PMid:33255198.

30 Sánchez, J. A. G., Furlan, R., López, R., Fachini, E., & Silva, A. N. R. (2014). Piezoelectric effect in nanofibers deposited with magnetic field assisted electrospinning using solutions with PVDF and Fe3O4 nanoparticles. In 29th Symposium on Microelectronics Technology and Devices (SBMicro 2014) (pp. 1-3). New York: IEEE.

31 Persano, L., Camposeo, A., Tekmen, C., & Pisignano, D. (2013). Industrial upscaling of electrospinning and applications of polymer nanofibers: a review. Macromolecular Materials and Engineering, 298(5), 504-520. http://dx.doi.org/10.1002/mame.201200290.

32 Bhardwaj, N., & Kundu, S. C. (2010). Electrospinning: a fascinating fiber fabrication technique. Biotechnology Advances, 28(3), 325-347. http://dx.doi.org/10.1016/j.biotechadv.2010.01.004. PMid:20100560.

33 Gomes, D. S., Silva, A. N. R., Morimoto, N. I., Mendes, L. T. F., Furlan, R., & Ramos, I. (2007). Characterization of an electrospinning process using different PAN/DMF concentrations. Polímeros: Ciência e Tecnologia, 17(3), 206-211. http://dx.doi.org/10.1590/S0104-14282007000300009.

34 Sengupta, D., Kottapalli, A. G. P., Chen, S. H., Miao, J. M., Kwok, C. Y., Triantafyllou, M. S., Warkiani, M. E., & Asadnia, M. (2017). Characterization of single polyvinylidene fluoride (PVDF) nanofiber for flow sensing applications. AIP Advances, 7(10), 105205. http://dx.doi.org/10.1063/1.4994968.

35 Furlan, R., Rosado, J. A., & Silva, A. N. (2010). Study of formation of oriented fibers using injection of polymeric solutions inside electric fields defined by two parallel suspended electrodes. ECS Transactions, 31(1), 251-257. http://dx.doi.org/10.1149/1.3474167.

36 Lima, R. R., Shimahara, A. I., Silva, A. N. R., & Silva, M. L. P. (2014). Arranjo simples e desmontável para a produção de nanofibras. Boletim Técnico da Faculdade de Tecnologia de São Paulo, 37, 971.

37 Uchinokura, K., Sekine, T., & Matsuura, E. (1972). Raman scattering by silicon. Solid State Communications, 11(1), 47-49. http://dx.doi.org/10.1016/0038-1098(72)91127-1.

38 Du, X., Zhou, Z., Zhang, Z., Yao, L., Zhang, Q., & Yang, H. (2022). Porous, multi-layered piezoelectric composites based on highly oriented PZT/PVDF electrospinning fibers for high-performance piezoelectric nanogenerators. Journal of Advanced Ceramics, 11(2), 331-344. http://dx.doi.org/10.1007/s40145-021-0537-3.

39 Fong, H., Chun, I., & Reneker, D. H. (1999). Beaded nanofibers formed during electrospinning. Polymer, 40(16), 4585-4592. http://dx.doi.org/10.1016/S0032-3861(99)00068-3.

40 Sánchez, J. A. G., Furlan, R., Valle, R. L., Valle, P., & Silva, A. N. R. (2013). Influence of a magnetic field in the electrospinning of nanofibers using solutions with PVDF, DMF, acetone and Fe3O4 nanoparticles. In 28th Symposium on Microelectronics Technology and Devices (SBMicro 2013) (pp. 1-3). New York: IEEE.

41 Kim, N. K., Lin, R. J. T., Fakirov, S., Aw, K., & Bhattacharyya, D. (2014). Nanofibrillar Poly(vinylidene fluoride): preparation and functional properties. International Journal of Polymeric Materials and Polymeric Biomaterials, 63(1), 23-32. http://dx.doi.org/10.1080/00914037.2013.769244.

42 Szewczyk, P. K., Gradys, A., Kim, S. K., Persano, L., Marzec, M., Kryshtal, A., Busolo, T., Toncelli, A., Pisignano, D., Bernasik, A., Kar-Narayan, S., Sajkiewicz, P., & Stachewicz, U. (2020). Enhanced piezoelectricity of electrospun polyvinylidene fluoride fibers for energy harvesting. ACS Applied Materials & Interfaces, 12(11), 13575-13583. http://dx.doi.org/10.1021/acsami.0c02578. PMid:32090543.
 

64808b03a953956ee5062c84 polimeros Articles
Links & Downloads

Polímeros: Ciência e Tecnologia

Share this page
Page Sections