Abstract
This paper presents the suitability of polyaniline/zinc tungstate (PANI/ZnWO4) nanocomposites with tunable electrical properties for a range of multifunctional applications. In-situ oxidative polymerization method was employed to synthesize the PANI/ZnWO4 nanocomposites with different mass percentages of the dispersant ZnWO4 (10%, 20%, 30%, and 40%). The structural features of the samples were analyzed using X-ray diffraction, Fourier transform infrared spectroscopy, scanning electron microscopy (SEM), transmission electron microscopy, and Raman spectroscopy techniques. Frequency-dependent electrical conductivity studies and dielectric responses were investigated for PANI/ZnWO4 nanocomposites in the range of 100 Hz — 1 MHz. PANI/ZnWO4 nanocomposites showed tunability in the observed high dielectric constant owing to the conductivity relaxation with varying dispersant concentrations. The electromagnetic interference shielding effectiveness (EMI-SE) of the PANI/ZnWO4 nanocomposites were found to be increased from −14 dB to −21 dB with enhancing wt% of ZnWO4 in the PANI matrix. The composite samples displayed practically relevant shielding effectiveness in the entire microwave, X-band covering 8 to 12 GHz. The overall attenuation of the incident EM energy was around 99%, which is highly suitable for diverse EMI shielding applications. The nature of mild steel (MS) metal corrosion in 5 M HCl solution in the unprotected and protected system was studied by using SEM, AC impedance spectroscopy, potentiodynamic polarization (Tafel plots), and atomic absorption spectroscopy (AAS) techniques. The preliminary results indicate the mixed-type anticorrosion behavior. The AAS, AC impedance spectroscopy, and SEM results support the potentiodynamic polarization results.
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References
Z. Barani, F. Kargar, K. Godziszewski, A. Rehman, Y. Yashchyshyn, S. Rumyantsev, G. Cywiński, W. Knap, and A. A. Balandin, ACS Appl. Mater. Interfaces, 12, 28635 (2020).
D. Jiang, V. Murugadoss, Y. Wang, J. Lin, T. Ding, Z. Wang, Q. Shao, C. Wang, H. Liu, N. Lu, R. Wei, A. Subramania, and Z. Guo, Polym. Rev., 59, 280 (2019).
Y. Zhang, L. Wang, J. Zhang, P. Song, Z. Xiao, C. Liang, H. Qiu, J. Kong, and J. Gu, Compos. Sci. Technol., 183, 107833 (2019).
T. Machappa and M. V. N. Ambika Prasad, Ferroelectrics, 392, 71 (2009).
S. Iqbal and S. Ahmad, J. Ind. Eng. Chem., 60, 53 (2018).
K. Yamabe and H. Goto, Macromol. Res., 26, 704 (2018).
S. Benhouhou, A. Mekki, M. Ayat, and N. Gabouze, Macromol. Res., 29, 267 (2021).
S. L. Madaswamy, S. M. Wabaidur, M. R. Khan, S. C. Lee, and R. Dhanusuraman, Macromol. Res., 29, 411 (2021).
L. Li, Y. Guo, C. Zhao, and L. Song, Macromol. Res., 26, 592 (2018).
A. Rasool, T. Z. Rizvi, S. Nayab, and Z. Iqbal, J. Alloys Compd., 854, 156661 (2021).
Z. Zhou and J. Sun, J. Phys. Conference Series, 1790, 012070 (2021).
C. Wu, J. Wang, S. Song, Z. Wang, and S. Zhao, Prog. Org. Coat., 148, 105888 (2020).
E. da C. Severo, V. S. F. Ederson Rossi Abaide, Chayene Gonçalves Anchieta, T. B. G. Caroline Trevisan Weber, G. C. Collazzoa, and E. L. F. Marcio Antonio Mazutti, Mater. Res., 19, 781 (2016).
H. Y. Jeong, H. S. Lim, J. H. Lee, J. Heo, H. N. Kim, and S. O. Cho, Nanomaterials, 10, 1 (2020).
M. Li, X. Wang, Q. Zhu, J. G. Li, and B. N. Kim, CrystEngComm, 22, 6398 (2020).
R. Li, H. Lin, P. Lan, J. Gao, Y. Huang, Y. Wen, and W. Yang, Polymers, 10, (2018).
P. Raju, J. Shankar, J. Anjaiah, C. Kalyani, and G. Neeraja Rani, J. Phys. Conference Series, 1495, (2020).
L. Xu, X. Wang, M. L. Xu, B. Liu, X. F. Wang, S. H. Wang, and T. Sun, Ultrason. Sonochem., 61, 104815 (2020).
M. M. Solomon, H. Gerengi, T. Kaya, and S. A. Umoren, ACS Sustain. Chem. Eng., 5, 809 (2016).
N. Raghavendra, Chem. Africa, 2, 463 (2019).
N. Raghavendra and J. Ishwara Bhat, Measurement, 135, 625 (2018).
N. Raghavendra and J. Ishwara Bhat, J. Bio- Tribo-Corrosion, 4, (2018).
G. Harichandran, P. Divya, J. Yesuraj, and B. Muthuraaman, Mater. Charact., 167, 110490 (2020).
M. Faisal and S. Khasim, Polym. Sci. Series A, 56, 366 (2014).
M. Faisal and S. Khasim, Iranian Polym. J. (English Edition), 22, 473 (2013).
N. Maruthi, M. Faisal, N. Raghavendra, B. P. Prasanna, S. Manohara, and M. Revanasiddappa, Synth. Met., 275, 116744 (2021).
J. Sun, L. Wang, Q. Yang, Y. Shen, and X. Zhang, Prog. Org. Coat., 141, 105552 (2020).
K. Cheng, H. Li, M. Zhu, H. Qiu, and J. Yang, RSC Adv., 10, 2368 (2020).
S. Lin, H. Wang, F. Wu, Q. Wang, X. Bai, D. Zu, J. Song, D. Wang, Z. Liu, Z. Li, N. Tao, K. Huang, M. Lei, B. Li, and H. Wu, Npj. Flexible. Electronics, 3, 1 (2019).
ASTM Committee G-1 on Corrosion of Metals, Standard Practice for Preparing, Cleaning, and Evaluating Corrosion Test Specimens, ASTM International, G1-03 (Vol 03:02), 2003.
C. K. Madhusudhan, K. Mahendra, N. Raghavendra, M. Revanasiddappa, and M. Faisal, J. Mater. Sci. Mater. Electron., 33, 1366 (2022).
W. K. Yaseen, S. B. Marpu, T. D. Golden, and M. A. Omary, Surf. Coat. Technol., 404, 126444 (2020).
N. Raghavendra and J. I. Bhat, Periodica Polytechnica Chem. Eng., 62, 351 (2018).
Y. Li, M. Zhou, Z. Xia, Q. Gong, X. Liu, Y. Yang, and Q. Gao, Colloids Surf. A: Physicochem. Eng. Asp., 602, 125172 (2020).
B. Chethan, H. G. Raj Prakash, Y. T. Ravikiran, S. C. Vijaya Kumari, S. Manjunatha, and S. Thomas, Talanta 215, 120906 (2020).
Y. Wang, L. Liping, and G. Li, Appl. Surf. Sci., 393, 159 (2017).
G. Harichandran, P. Divya, J. Yesuraj, and B. Muthuraaman, Mater. Charact., 167, 110490 (2020).
B. P. Prasanna, D. N. Avadhani, M. S. Raghu, and Y. Kumar, Mater. Today Commun., 12, 72 (2017).
E. R. Abaide, C. T. Weber, T. B. Garlet, G. C. Collazzo, M. Antonio, R. C. Kuhn, and E. L. Foletto, Mater. Res., 19, 781 (2016).
W. Wu, Z. Lin, H.-Y. Shi, L. Lin, X. Yang, Y. Song, X.-X. Liu, and X. Sun, Chem. Eng. J., 427, 131988 (2022).
V. Wadalkar, G. Mishra, A. Kumar, P. Aishwarya, S. Kallol, and S. A. College, Int. J. Sci. Res. Develop., 4, 1039 (2016).
Q. Ning, C. Zhou, and Y. Shi, J. Mater. Sci., Mater. Electron., 31, 10499 (2020).
N. Maruthi, Muhammad Faisal, and N. Raghavendra, Synth. Met., 272, 116664 (2021).
M. Faisal and S. Khasim, J. Mater. Sci. Mater. Electron., 24, 2202 (2013).
Y. Yang, J. Zhu, W. Shi, J. Zhou, D. Gong, S. Gu, L. Wang, Z. Xu, and B. Lu, Mater. Lett., 177, 34 (2016).
A. I. Ahmed, D. A. Kospa, S. Gamal, S. E. Samra, A. A. Salah, S. A. El-Hakam, and A. A. Ibrahim, J. Photochem. Photobiol. A: Chem., 429, 113907 (2022).
R. D. Kumar, Y. Andou, and S. Karuppuchamy, J. Phys. Chem. Solids, 92, 94 (2016).
J. Yesuraj and S. A. Suthanthiraraj, J. Molecular Structure, 1181, 131 (2019).
M. W. Kadi and R. M. Mohamed, Front. Nanosci. Nanotechnol., 5, 1 (2019).
L. Sun, Y. Shi, Z. He, B. Li, and J. Liu, Synthetic Metals, 162, 2183 (2012).
N. Maruthi, M. Faisal, N. Raghavendra, B. P. Prasanna, R. Manohara, and M. Revanasiddappa, Colloids Surf. A: Physicochem. Eng. Asp., 621, 126611 (2021).
K. R. Nandan, L. S. Lobo, G. Murugesan, N. Maruthi, and A. Ruban Kumar, J. Mater. Sci. Mater. Electron., 33, 8355 (2022).
S. Varshney, A. Ohlan, V. K. Jain, V. P. Dutta, and S. K. Dhawan, Mater. Chem. Phys., 143, 806 (2014).
N. Maruthi, M. Faisal, N. Raghavendra, B. P. Prasanna, K. R. Nandan, K. Y. Kumar, and S. B. B. Prasad, Mater. Chem. Phys., 259, 124059 (2021).
C. K. Madhusudhan, K. Mahendra, B. S. Madhukar, T. E. Somesh, and M. Faisal, Polym. Sci. Series B, 63, 280 (2021).
C. K. Madhusudhan, K. Mahendra, B. S. Madhukar, T. E. Somesh, and M. Faisal, Synth. Met., 267, 116450 (2020).
K. Zhang, W. Yang, X. Yin, Y. Chen, Y. Liu, J. Le, and B. Xu, Carbohydr. Polym., 181, 191 (2018).
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Acknowledgment: The authors are grateful to PES University, Bengaluru-560100, India, and the Oxford College of Engineering, Bommanahalli, Bengaluru-560068, India, for the support and encouragement. We would like to thank CeNSE, MNCF, IISc Bangalore for providing sample characterization facility.
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Abdul Kadar, C.H., Faisal, M., Maruthi, N. et al. Corrosion-Resistant Polyaniline-Coated Zinc Tungstate Nanocomposites with Enhanced Electric Properties for Electromagnetic Shielding Applications. Macromol. Res. 30, 638–649 (2022). https://doi.org/10.1007/s13233-022-0067-z
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DOI: https://doi.org/10.1007/s13233-022-0067-z