Abstract
The pure polymer polypyrrole (PPy) was employed as the host material for the solution casting fabrication of nanocomposite films reinforced with different concentrations of tetragonal titanium dioxide nanoparticles (less than 45 nm in particle size). Nanocomposite films were characterized by utilizing FTIR, XRD, SEM, UV–Vis spectroscopy and AC measurements to study their structural, optical, morphological, electrical and dielectric properties. X-ray diffraction and FTIR analysis confirmed the enhanced amorphous regions of the PPy structure and the presence of coordination and hydrogen bonds in the prepared films. SEM was utilized to investigate the surface of the synthesized samples. As evidenced by the UV–visible spectra, optical analysis revealed that the absorbance of the prepared samples had increased substantially due to the addition of titanium dioxide nanoparticles. The energy gap of the prepared samples reduced from 4.71 eV to 3.75 eV for the indirect transition as the concentration of TiO2 NPs increased. At room temperature, the inclusion of TiO2 NPs enhanced the ionic conductivity of PPy/TiO2 nanocomposites to a maximum of 4.12 × 10− 8 S/c. We also evaluated the dielectric properties of nanocomposite films, including dielectric permittivity. The parameters may be modified to produce interesting biodegradable polymer nanodielectrics by incorporating TiO2 to pure polymers. These films possess interfacial polarization, which has a confirmed relaxation process and dominating effect. These results indicate that these nanocomposites are suitable for a variety of applications, such as flexible capacitors, battery separators, and high-density energy storage systems.
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The data that support the findings of this study are available on request from the corresponding author. The data are not publicly available due to privacy or ethical restrictions.
References
S. Bahraeian et al., Study on synthesis of polypyrrole via chemical polymerization method. Adv. Mater. Res. (2013). https://doi.org/10.4028/www.scientific.net/AMR.795.707
C. Polymers-Processing, Applications, ed. TA Skotheim and JR Reynolds (CRC Press, Boca Raton, 2007)
A. Yussuf et al., Synthesis and characterization of conductive polypyrrole: the influence of the oxidants and monomer on the electrical, thermal, and morphological properties. Int. J. Polym. Sci. (2018). https://doi.org/10.1155/2018/4191747
R. Ansari, Polypyrrole conducting electroactive polymers: synthesis and stability studies. E-J. Chem. 3(4), 186–201 (2006)
R. Jain, N. Jadon, A. Pawaiya, Polypyrrole based next generation electrochemical sensors and biosensors: a review. TRAC Trends Anal. Chem. 97, 363–373 (2017)
S. Barrau et al., Glass transition temperature depression at the percolation threshold in carbon nanotube–epoxy resin and polypyrrole–epoxy resin composites. Macromol. Rapid Commun. 26(5), 390–394 (2005)
V.S. Sangawar, N.A. MOHARIL, Study of electrical, thermal and optical behavior of polypyrrole filled PVC: PMMA thin film thermoelectrets. Chem. Sci. Trans. 1(2), 447–455 (2012)
J. Ouyang, Y. Li, Great improvement of polypyrrole films prepared electrochemically from aqueous solutions by adding nonaphenol polyethyleneoxy (10) ether. Polymer 38(15), 3997–3999 (1997)
K. Thamaphat, P. Limsuwan, B. Ngotawornchai, Phase characterization of TiO2 powder by XRD and TEM. Agric. Nat. Resour. 42(5), 357–361 (2008)
M. Parthibavarman et al., A novel microwave synthesis of nanocrystalline SnO2 and its structural optical and dielectric properties. J. Mater. Sci. 25(2), 730–735 (2014)
B. Guo et al., Electrochemically fabricated polypyrrole–cobalt–oxygen coordination complex as high-performance Lithium‐storage materials. Chemistry–A Eur. J. 17(52), 14878–14884 (2011)
Q. Li et al., Growth of carbon nanotubes on electrospun cellulose fibers for high performance supercapacitors. J. Electrochem. Soc 164(13), A3220 (2017)
A. Chebil et al., Synthesis characterization, optical and electrical properties of polyvinyl alcohol/multi-walled carbon nanotube nanocomposites: a composition dependence study. Mater. Sci. Eng. 243, 125–130 (2019)
A.M. Abd-Elnaiem et al., Influence of incorporation of gallium oxide nanoparticles on the structural and optical properties of polyvinyl alcohol polymer. J. Inorg. Organomet. Polym. Mater. 31(10), 4141–4149 (2021)
A. Al-Muntaser et al., Structural and optical characterization of thermally evaporated nanocrystalline 5, 10, 15, 20-tetraphenyl-21H, 23H-porphine manganese (III) chloride thin films. Optik 167, 204–217 (2018)
E. Abdelrazek, A. Abdelghany, A. Aldhabi, Influence of manganese chloride filler on optical and structural properties of PVA/PVP films. Mater. Sci. An. Indian J. 10, 1–11 (2013)
A. Abdelghany, H. ElBatal, L. Marei, Optical and shielding behavior studies of vanadium-doped lead borate glasses. Radiat. Eff. Defects Solids 167(1), 49–58 (2012)
D.A. Nasrallah, M.A. Ibrahim, Enhancement of physico-chemical, optical, dielectric and antimicrobial properties of polyvinyl alcohol/carboxymethyl cellulose blend films by addition of silver doped hydroxyapatite nanoparticles. J. Polym. Res. 29(3), 1–20 (2022)
M. Morsi, S.A. El-Khodary, A. Rajeh, Enhancement of the optical, thermal and electrical properties of PEO/PAM: Li polymer electrolyte films doped with ag nanoparticles. Phys. B: Condens. Matter 539, 88–96 (2018)
R.J. Sengwa, S. Choudhary, P. Dhatarwal, Nonlinear optical and dielectric properties of TiO2 nanoparticles incorporated PEO/PVP blend matrix based multifunctional polymer nanocomposites. J. Mater. Sci. 30(13), 12275–12294 (2019)
S. Choudhary, Characterization of amorphous silica nanofiller effect on the structural, morphological, optical, thermal, dielectric and electrical properties of PVA–PVP blend based polymer nanocomposites for their flexible nanodielectric applications. J. Mater. Sci. 29(12), 10517–10534 (2018)
E. Alzahrani, A.A. Shaltout, M.E. Moustapha, M.O. Farea, A.A. Menazea, Optical, structural, and electrical conductivity of PEO/chitosan incorporated by Se NPs produced by one-potential laser ablation. J. Mater. Sci. 33(15), 12351–12358 (2022)
A.A. Al-Muntaser, R.A. Pashameah, K. Sharma, E. Alzahrani, M.O. Farea, M.A. Morsi, α-MoO3 nanobelts/CMC-PVA nanocomposites: hybrid materials for optoelectronic and dielectric applications. J. Polym. Res. 29(7), 1–11 (2022)
R.A. Pashameah, H.A. Ibrahium, N.S. Awwad, M.O. Farea, H.A. Ahmed, M.A. El-Morsy, A.A. Menazea, Modification and development of the optical, structural, thermal and electrical characterization of chitosan incorporated with Au/Bi2O3/Mo NPs fabricated by laser ablation. J. Inorg. Organomet. Polym. Mater. (2022). https://doi.org/10.1007/s10904-022-02305-0
A. Abdelghany, A. Oraby, M. Farea, Influence of green synthesized gold nanoparticles on the structural, optical, electrical and dielectric properties of (PVP/SA) blend. Phys. B 560, 162–173 (2019)
M. El-Sharnouby, A.E. Askary, N.S. Awwad, H.A. Ibrahium, M.E. Moustapha, M.O. Farea, A.A. Menazea, A.M. Abdelghany, Enhanced electrical conductivity and dielectric performance of ternary nanocomposite film of PEMA/PS/silver NPs synthesized by laser ablation. J. Inorg. Organomet. Polym. Mater. (2022). https://doi.org/10.1007/s10904-022-02286-0
M.O. Farea, R.A. Pashameah, K. Sharma, E. Alzahrani, A.A. Al-Muntaser, M.T. Sugair, M.A. Morsi, Gamma irradiation boosted the optical and electrical properties of PVP/NaAlg/Au ternary nanocomposite films for flexible optoelectronic devices. Polym. Bull. (2022). https://doi.org/10.1007/s00289-022-04498-3
M. Farea, A. Abdelghany, A. Oraby, Optical and dielectric characteristics of polyethylene oxide/sodium alginate-modified gold nanocomposites. RSC Adv. 10(62), 37621–37630 (2020)
A. Abdelghany, M. Farea, A. Oraby, Structural, optical, and electrical reinforcement of gamma-irradiated PEO/SA/Au NPs nanocomposite. J. Mater. Sci. 32(5), 6538–6549 (2021)
G.M. Asnag, N.S. Awwad, H.A. Ibrahium, M.E. Moustapha, M.S. Alqahtani, A.A. Menazea, One-pot pulsed laser ablation route assisted molybdenum trioxide nano-belts doped in PVA/CMC blend for the optical and electrical properties enhancement. J. Inorg. Organomet. Polym. Mater. (2022). https://doi.org/10.1007/s10904-022-02257-5
L.M. Al-Harbi, Q.A. Alsulami, O.M. Farea, A. Rajeh, Tuning optical, dielectric, and electrical properties of polyethylene oxide/carboxymethyl cellulose doped with mixed metal oxide nanoparticles for flexible electronic devices. J. Mol. Struct. 1272, 134244 (2022)
Funding
“The authors extend their appreciation to the Deputyship for Research& Innovation, Ministry of Education, Saudi Arabia for funding this research work through the project number (QU-IF-05-01-28606). The authors also thank to Qassim University for technical support.”
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ANA contributed to investigation, writing—review & editing. SMAL-H contributed to methodology, formal analysis, and investigation. FA contributed to conceptualization, methodology, and writing—review & editing. IAA contributed to methodology, formal analysis, and investigation, writing—review & editing. MOF contributed to investigation and writing—review & editing. EMA contributed to investigation and writing—review & editing.
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Al-hakimi, A.N., Alminderej, F., Alhagri, I.A. et al. Inorganic nanofillers TiO2 nanoparticles reinforced host polymer polypyrrole for microelectronic devices and high-density energy storage systems. J Mater Sci: Mater Electron 34, 238 (2023). https://doi.org/10.1007/s10854-022-09693-6
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DOI: https://doi.org/10.1007/s10854-022-09693-6