Abstract
For higher electrical and dielectric properties, Poly (O-toluidine) (POT)–NiO nanocomposites have been made using an in-situ chemical polymerization process. NiO has been added in various weight percentages, such as 25, 50, and 75%, respectively. POT structure has been impacted by the deposition of NiO in varying weight percentage. Investigations have been carried out concerning structural, morphological, thermal, dielectric, and electrical conductivity. The XRD results have shown that the POT has undergone a range of structural changes, higher crystallinity as well as an enhancement in peak intensity. From the FTIR analysis, composite materials of the POT–NiO nanocomposites were analyzed. The absorption bands of the benzenoid and quinoid groups of POT are observed at 1497 and 1498 cm−1, respectively. –O–H bending of NiO was found at 1383 cm−1 for PNiO50 and 1603 cm−1 for PNiO75, respectively. Due to stronger intermolecular forces and less functional component degradation, POT doped with 75 weight percent NiO has higher thermal stability. Dielectric permittivity and electrical conductivity (σdc) were strengthened by factors such as rising the temperature and dopant concentration. Electrical conductivity varies from 3.4 × 10–5 to 1.4 S/cm, while dielectric permittivity spans from 1.52 to 8.41 F/m.
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All the results were calculated or analyzed carefully. Graphs are plotted in Origin Pro 2015 and if requested all the data’s will be given. The datasets generated during electrical conductivity and dielectric properties are not publicly available but are available from the corresponding author on reasonable request.
References
Y.A. Ismail, A. Ahmad, F. Mohammad, J. Macromol. Sci. A 45, 650 (2008)
N. Algethami, A. Rajeh, H.M. Ragab, J. Mater. Sci.: Mater. Electron. 33, 10645 (2022)
N.Y. Elamin, A. Modwi, W.A. El-Fattah, A. Rajeh, Opt. Mater. 135, 113323 (2023)
H.M. Alghamdi, A. Rajeh, J. Inorg. Organomet. Polym. 32, 1935 (2022)
H.M. Alghamdi, M.M. Abutalib, M.A. Mannaa, O. Nur, E.M. Abdelrazek, A. Rajeh, J. Mater. Res. Technol. 19, 3421 (2021)
H.K. Rasheed, A.A. Kareem, J. Opt. Commun. 42, 25 (2021)
E.M. Alharbi, A. Rajeh, J. Mater. Sci.: Mater. Electron. 33, 22196 (2022)
P. Kar, A. Choudhury, Adv. Polym. 32, 760 (2013)
A.A. Kareem, Mater. Sci. Pol. 36, 283 (2018)
S. Islam, G.B.V.S. Lakshmi, A.M. Siddiqui, M. Husain, M. Zulfequar, Int. J. Polym. Sci. (2013). https://doi.org/10.1155/2013/307525
D.D. Borole, U.R. Kapadi, P.P. Kumbhar, D.G. Hundiwale, Mater. Lett. 56, 685 (2002)
A. Elmansouri, A. Outzourhit, A. Oueriagli, A. Lachkar, N. Hadik, M.E. Achour, A. Abouelaoualim, K. Berrada, E.L. Ameziane, Active Passive Electron. Compon. 2007, 7 (2007)
E. Soleimani, F.B. Niavarzi, J. Mater. Sci.: Mater. Electron. 29, 2392 (2018)
P. Kum-onsa, N. Phromviyo, Prasit Thongbai (2020). https://doi.org/10.1016/j.rinp.2020.103312
L. Williams, A.R. Prasad, P. Sowmya, A. Joseph, Mater. Chem. Phys. 19, 3128 (2019)
G. Theophil Ananda, R. Nithiyavathia, R. Ramesha, S. John Sundarama, K. Kaviyarasu, Surf. Interfaces (2020). https://doi.org/10.1016/j.surfin.2020.100460
R.K. Mandal, A.S. Mondal, S. Ghosh, A. Halder, T.P. Majumder, Res. Chem. (2023). https://doi.org/10.1016/j.rechem.2023.100810
A.H. Salama, A.M. Abdel-Karim, Egypt. J. Chem. 61, 281 (2018)
S. Islam, G.B.V.S. Lakshmi, A.M. Siddiqui, M. Husain, M. Zulfequar, Int. J. Polym. Sci. (2013). https://doi.org/10.1155/2013/307525
A. Khan, I. Khan, A.M. Asiri, J. Saudi Chem. Soc. (2021). https://doi.org/10.1016/j.jscs.2021.101385
S. Ahmad, M.M. Ali khan, F. Mohammad, ACS Omega (2018). https://doi.org/10.1021/acsomega.8b00825
P. Kamatchi Selvaraj, S. Sivakumar, S. Selvaraj, Int. J. Chem. Sci. 16, 268 (2018)
M.T. Ramesan, V. Santhi, Synth. Compos. Interfaces 25, 725 (2018)
H.S. Roy, M.M. Islam, M. Yousuf, A. Mollah, M.A.B. HasanSusan, Mater. Today: Proc. 5, 15267 (2018)
P. Singh, C.S. Kushwaha, S.K. Shukla, G.C. Dubey, Polym. Plast. Technol. Eng. 58, 139 (2019)
W.M. Aframehra, B. Molkia, R. Bagheria, P. Heidarianb, S.M. Davodia, Chem. Eng. Res. Des. 153, 789 (2020)
R. Anbarasan, V. Sangeeth, M. Saravanan, R. Rajkumar, M. Anandhaalaguraja, V. Dhanalakshmi, J. Macromol. Sci. Phys. 50, 704 (2011)
Sh.M. Ebrahim, A. Gad, A. Morsy, Synth. Met. 160, 2658 (2010)
M.V. Kulkarni, A.K. Viswanath, P.K. Khanna, J. Macromol. Sci. A 43, 197 (2006)
M.C. Gupta, S.S. Umare, Macromolecules 25, 138 (1992)
M. Babazadeh, J. Appl. Polym. Sci. 113, 3980 (2009)
A.M. El Sayed, G. Khabiri, J. Electron. Mater. 49, 2381 (2020)
C. Fanggao, G. Saunders, E. Lambson, R. Hampton, G. Carini, G. Di Marco, M. Lanza, J. Polym. Sci. B. 34, 425 (1996)
A. Hassan, A. Ashery, G. Khabiri, Phys. B Condens. Matter. 618, 413204 (2021)
T.-C. Mo, H.-W. Wang, S.-Y. Chen, Y.-C. Yeh, Ceram. Int. 34, 1767 (2008)
M.T. Ramesan, V. Santhi, Compos. Interfaces. 25, 725 (2018)
K. Funke, R. Hoppe, Jump. Solid State Ion. 40, 200 (1990)
S. Ding, X. Lu, J. Zheng, W. Zhang, J. Mater. Sci. Eng. B 135, 10 (2006)
A.A. Khan, U. Baig, Solid State Sci. 15, 47 (2013)
H. John, R.M. Thomas, K.T. Mathew, R. Joseph, J. Appl. Polym. Sci. 92, 592 (2004)
M.V. Kulkarni, A.K. Viswanath, R. Marimuthu, U.P. Mulik, J. Mater. Sci.: Mater. Electron. 15, 781 (2004)
A. Choudhury, Mater. Chem. Phys. 130, 231 (2011)
K.M. Ziadan, H.F. Hussein, K.I. Ajeel, Energy Procedia 18, 157 (2012)
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HP (CA): Conceived of presented idea and carried out experiment. Worked out on characterization studies and analyzed data. VGC: Helped in making technical corrections and providing additional support as per reviewers comments.
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Praveen, H., Chandran, V.G. Effects of doping nickel oxide in dilelectric property and electrical conductivity of poly (O-toluidine). J Mater Sci: Mater Electron 34, 1446 (2023). https://doi.org/10.1007/s10854-023-10884-y
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DOI: https://doi.org/10.1007/s10854-023-10884-y