Abstract
Barium hexaferrites (BaFe) and thermally reduced graphene oxide (TRGO) were successfully prepared by co-precipitation and improved hummer’s method, respectively. Nanocomposite films based on the thermoplastic polyurethane (TPU) matrix with different compositions of TRGO and BaFe were prepared by a solution casting method with a thickness of 0.25 mm. Electromagnetic interference (EMI) shielding is the key application area of these nanocomposites in the microwave frequency range of 0.1–20GHz and near infrared (NIR) wavelength range of 700–2500 nm. A maximum of 3.5*10−5 S/cm AC conductivity and 4.8*10−6 S/cm DC conductivity was achieved. The dielectric constant and dielectric loss also enhanced 2–3 times with respect to the pure TPU matrix. Less than 0.5% transmission in the NIR region and −40 dB shielding were observed in the microwave region. The highest shielding of −61 dB was achieved at frequency 12.5GHz.
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References
Physiology, B: The effects of microwave radiation from mobile telephones on humans and animals. 30, (2000)
D.A. Links, ChemComm High-rate lithium – sulfur Batter. Promot. by Reduc. graphene oxide Coat. w, 4106–4108. . 50, 3342–3353 (2012). https://doi.org/10.1016/j.carbon.2012.01.031
Pawar, S.P., Biswas, S., Kar, G.P., Bose, S.: SC. Polymer (Guildf). (2016). https://doi.org/10.1016/j.polymer.2016.01.010
Chen, Z., Xu, C., Ma, C., Ren, W., Cheng, H.: Lightweight and flexible graphene foam composites for high-performance electromagnetic interference shielding. (2013). https://doi.org/10.1002/adma.201204196
Online, V.A., Singh, A.P., Mishra, M., Sambyal, P., Gupta, B.K., Singh, B.P., Chandra, A., Dhawan, S.K.: Graphene oxide in polyaniline core. Shell Tubes Environmental Pollution. 3581–3593 (2014). https://doi.org/10.1039/c3ta14212d
Maiti, S., Shrivastava, N.K., Suin, S., Khatua, B.B.: Polystyrene / MWCNT / graphite nanoplate nanocomposites : efficient electromagnetic interference shielding material through graphite nanoplate − MWCNT − graphite nanoplate networking. (2013)
Online, V.A.: Superior permittivity and excellent microwave.. 4256–4263 (2014). https://doi.org/10.1039/c3ta14854h
Li, N., Huang, Y., Du, F., He, X., Lin, X., Gao, H., Park, U. V, Pennsyl, V.: Electromagnetic interference ( EMI ) shielding of single-walled carbon nanotube epoxy composites.. 1–5 (2006)
Chung, D.D.L.: Electromagnetic interference shielding effectiveness of carbon materials. 39, 279–285 (2001)
Chung, D.D.L.: Flexible graphite for gasketing , adsorption, electromagnetic interference shielding, vibration dam**, electrochemical applications, and stress sensing. 9, 161–163 (2000)
Singh, K., Ohlan, A., Pham, H., Balasubramaniyan, R.: Nanostructured graphene/Fe 3 O 4 incorporated polyaniline as a high performance shield against electromagnetic pollution.. 2411–2420 (2013). https://doi.org/10.1039/c3nr33962a
Islam, A., Fayzan, M., Khan, A.N., Islam, K., Shakir, M.F., Islam, K.: Strengthening of β polymorph in PVDF/FLG and PVDF/GO nanocomposites. Mater. Res. Express. 7, 15017 (2019). https://doi.org/10.1088/2053-1591/ab5f82
Shakir, M.F., Rashid, I.A., Tariq, A., Nawab, Y., Afzal, A., Nabeel, M., Naseem, A., Hamid, U., Abdul Rashid, I., Tariq, A., Nawab, Y., Afzal, A., Nabeel, M., Naseem, A., Hamid, U.: EMI shielding characteristics of electrically conductive polymer blends of PS/PANI in microwave and IR region. J. Electron. Mater. 49, 1660–1665 (2020). https://doi.org/10.1007/s11664-019-07631-7
Shakir, M.F., Tariq, A., Rehan, Z.A., Nawab, Y., Abdul Rashid, I., Afzal, A., Hamid, U., Raza, F., Zubair, K., Rizwan, M.S., Riaz, S., Sultan, A., Muttaqi, M.: Effect of nickel-spinal-ferrites on EMI shielding properties of polystyrene/polyaniline blend. SN Appl. Sci. 2, 706 (2020). https://doi.org/10.1007/s42452-020-2535-4
Links, D.A.: ChemComm High-rate lithium – sulfur batteries promoted by reduced graphene oxide coating w.. 4106–4108 (2012). https://doi.org/10.1039/c2cc17912a
Ramanathan, T., Abdala, A.A., Stankovich, S., Dikin, D.A., Herrera-Alonso, M., Piner, R.D., Adamson, D.H., Schniepp, H.C., Chen, X., Ruoff, R.S., Nguyen, S.T., Aksay, I.A., Prud’Homme, R.K., Brinson, L.C.: Functionalized graphene sheets for polymer nanocomposites. Nat. Nanotechnol. 3, 327–331 (2008). https://doi.org/10.1038/nnano.2008.96
Chen, P.: Chem Soc Rev Biological and chemical sensors based on graphene materials.. 2283–2307 (2012). https://doi.org/10.1039/c1cs15270j
Nanoelectronics, G., Berger, C., Song, Z., Li, T., Li, X., Ogbazghi, A.Y., Feng, R., Dai, Z., Marchenkov, A.N., Conrad, E.H., First, P.N., Heer, W.A. De: Ultrathin epitaxial graphite : 2D electron gas properties and a route toward.. 19912–19916 (2004)
Choi, B.G., Yang, M., Hong, W.H., Choi, J.W., Huh, Y.S.: 3D Macroporous graphene frameworks for supercapacitors with high energy and power densities.. 4020–4028 (2012)
Wang, H., Hao, Q., Yang, X., Lu, L., Wang, X.: A nanostructured graphene / polyaniline hybrid material for supercapacitors.. 2164–2170 (2010). https://doi.org/10.1039/c0nr00224k
Environ, E.: Energy & environmental science flexible energy storage devices based on graphene paper †.. 1277–1283 (2011). https://doi.org/10.1039/c0ee00640h
Online, V.A., Sun, X., He, J., Li, G., Tang, J., Wang, T., Guo, Y., Xue, H.: Electromagnetic wave absorption properties †.. 765–777 (2013). https://doi.org/10.1039/c2tc00159d
Poly, S., Barium, T., Nanocomposites, F., Ohlan, A., Singh, K., Chandra, A., Dhawan, S.K.: Microwave absorption behavior of core - shell.. 927–933 (2010). https://doi.org/10.1021/am900893d
Gulzar, N., Zubair, K., Shakir, M.F., Zahid, M., Nawab, Y., Rehan, Z.A.: Effect on the EMI shielding properties of cobalt ferrites and coal-Fly-ash based polymer Nanocomposites. J. Supercond. Nov. Magn. (2020). https://doi.org/10.1007/s10948-020-05608-w
Xu, F., Ma, L., Gan, M., Tang, J., Li, Z., Zheng, J., Zhang, J., **e, S.: Preparation and characterization of chiral polyaniline / barium hexaferrite composite with enhanced microwave absorbing properties.. 593, 24–29 (2014). https://doi.org/10.1016/j.jallcom.2014.01.032
Xu, P., Han, X., Wang, C., Zhao, H., Wang, J., Wang, X., Zhang, B.: Synthesis of electromagnetic functionalized barium ferrite nanoparticles.. 2775–2781 (2008)
Ohlan, A., Singh, K., Chandra, A., Dhawan, S.K.: Microwave absorption properties of conducting polymer composite with barium ferrite nanoparticles in 12 . 4 – 18GHz with barium ferrite nanoparticles in 12 . 4–18 GHz.. 053114, 18–21 (2008). https://doi.org/10.1063/1.2969400
Shakir, M.F., Khan, A.N., Khan, R., Javed, S., Tariq, A., Azeem, M., Riaz, A., Shafqat, A., Cheema, H.M., Akram, M.A., Ahmad, I., Jan, R.: EMI shielding properties of polymer blends with inclusion of graphene nano platelets. Results Phys. 14, 102365 (2019). https://doi.org/10.1016/j.rinp.2019.102365
Shakir, H.M.F., Tariq, A., Afzal, A., Abdul Rashid, I.: Mechanical, thermal and EMI shielding study of electrically conductive polymeric hybrid nano-composites. J. Mater. Sci. Mater. Electron. 30, 17382–17392 (2019). https://doi.org/10.1007/s10854-019-02088-0
Zahid, M., Nawab, Y., Gulzar, N., Fayzan, M., Rehan, Z., Afzal, A., Rashid, I.A., Tariq, A.: Fabrication of reduced graphene oxide ( RGO ) and nanocomposite with thermoplastic polyurethane ( TPU ) for EMI shielding application. J. Mater. Sci. Mater. Electron. 31, 967 (2019). https://doi.org/10.1007/s10854-019-02607-z
Sankaran, S., Deshmukh, K., Ahamed, M.B., Pasha, S.K.K.: Recent advances in electromagnetic interference shielding properties of metal and carbon filler reinforced flexible polymer composites : a review. Compos. Part A. 114, 49 (2018). https://doi.org/10.1016/j.compositesa.2018.08.006
Verma, M., Singh, S., Dhawan, S.K., Choudhary, V.: Graphene nanoplatelets / carbon nanotubes / polyurethane composites as ef fi cient shield against electromagnetic polluting radiations. Compos. Part B. 120, 118–127 (2017). https://doi.org/10.1016/j.compositesb.2017.03.068
Das, S., Mukhopadhyay, A.K., Datta, S., Basu, D.: Prospects of microwave processing: an overview. Bull. Mater. Sci. 32, 1–13 (2009). https://doi.org/10.1007/s12034-009-0001-4
Clark, D.E., Folz, D.C., West, J.K.: Processing materials with microwave energy. Mater. Sci. Eng. A. 287, 153–158 (2000). https://doi.org/10.1016/s0921-5093(00)00768-1
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Zubair, K., Shakir, M.F., Afzal, A. et al. Effect of Barium Hexaferrites and Thermally Reduced Graphene Oxide on EMI Shielding Properties in Polymer Composites. J Supercond Nov Magn 34, 201–210 (2021). https://doi.org/10.1007/s10948-020-05669-x
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DOI: https://doi.org/10.1007/s10948-020-05669-x