Adhesive SiO2 Layer-Protected Premium Transparent AgNWs Deposited on Flexible Substrates
DOI:
https://doi.org/10.1021/acsomega.4c09793الكلمات المفتاحية:
Amorphous materials;Layers;Optical properties;PlasticsSurface interactionsالملخص
Flexible, highly conductive, and transparent silver nanowires (AgNWs) have emerged as vital materials for advanced applications in photovoltaics, touch screens, and optoelectronics. However, their practical deployment has been hindered by issues such as poor adhesion to diverse substrates (e.g., glass and plastic) and susceptibility to ambient oxidation. In this study, we present a novel approach to overcome these challenges through the synthesis and performance evaluation of transparent conductive electrodes (TCEs) composed of AgNWs with an adhesive SiO2 protective layer deposited on glass, paper, and plastic substrates. Using a combination of polyol synthesis, RF sputtering, and spray coating techniques, we achieved robust and stable TCEs. The SiO2 coating not only significantly improved resistance to oxidation but also enhanced adhesion, mechanical stability, and durability. SiO2/AgNWs/Glass and SiO2/AgNWs/Plastic electrodes demonstrated high transmittance values of 83.36% and 69.67% at 550 nm, along with low sheet resistance of 48.5 Ω sq–1 and 50.2 Ω sq–1, respectively. This work highlights the ability of the adhesive SiO2 layer to preserve optical and electrical properties while enhancing the substrate adherence and protection against degradation.
السيرة الشخصية للمؤلف
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Ghaleb M. Asnag، الجامعة الإماراتية الدوليةGhaleb M. Asnag Department of Biomedical Engineering, College of Engineering and Information Technology, Emirates International University, Sana’a 16881, Yemen Department of Optometry and Visual Science, College of Medical Sciences, Al-Razi University, Sana’a, Yemen
*E-mail: g.asnag@yahoo.com, Tel.: +967 777550330.
More by Ghaleb M. Asnag
https://orcid.org/0000-0003-0611-5573
المراجع
Alqanoo, A. A. M., Ahmed, N. M., Hashim, M. R., Almessiere, M. A., Taya, S. A., & Zyoud, S. H. (2022). Silver nanowires assisted porous silicon for high photodetector sensitivity using surface plasmonic phenomena. Sensors and Actuators A: Physical, 347, Article 113942. https://doi.org/10.1016/j.sna.2022.113942
Alqanoo, A. A. M., Ahmed, N. M., Roslan Hashim, M., Alsadig, A., Al-Yousif, S., Taya, S. A., Aldaghri, O. A., & Hassan Ibnaouf, K. (2023). Coating readily available yet thermally resistant surfaces with 3D silver nanowire scaffolds: A step toward efficient heater fabrication. Coatings, 13(2), Article 315. https://doi.org/10.3390/coatings13020315
Alqanoo, A. A. M., Ahmed, N. M., Hashim, M. R., Almessiere, M. A., Taya, S. A., Alsadig, A., Aldaghri, O. A., & Hassan Ibnaouf, K. (2023). Synthesis and deposition of silver nanowires on porous silicon as an ultraviolet light photodetector. Nanomaterials, 13(2), Article 353. https://doi.org/10.3390/nano13020353
Azarova, N. A., Owen, J. W., DeLongchamp, D. M., Gundlach, D. J., Lowe, C. R., & Anthony, J. E. (2010). Fabrication of organic thin-film transistors by spray-deposition for low-cost, large-area electronics. Organic Electronics, 11(12), 1960–1965. https://doi.org/10.1016/j.orgel.2010.09.008
Guan, F., Wang, X., & Zhang, Y. (2024). Transparent conductive films based on silver nanowires and SiO2 nanoparticles for flexible electronics. ACS Applied Nano Materials, 7(7), 7845–7855. https://doi.org/10.1021/acsanm.4c00412
Hu, L., Kim, H. S., Lee, J. .-Y., Peumans, P., & Cui, Y. (2010). Scalable coating and properties of transparent, flexible, silver nanowire electrodes. ACS Nano, 4(5), 2955–2963. https://doi.org/10.1021/nn1005232
Islam, S. U., & Butola, B. S. (Eds.). (2020). Advances in functional and protective textiles. Elsevier. https://doi.org/10.1016/C2018-0-03825-9
Jeong, H., Noh, Y., Kim, G. Y., Lee, H., & Lee, D. (2022). Roll-to-roll processed silver nanowire/silicon dioxide microsphere composite for high-accuracy flexible touch sensing application. Surfaces and Interfaces, 30, Article 101976. https://doi.org/10.1016/j.surfin.2022.101976
Jin, Y., Li, L., Cheng, Y., Kong, L., Pei, Q., & Xiao, F. (2015). Cohesively enhanced conductivity and adhesion of flexible silver nanowire networks by biocompatible polymer sol–gel transition. Advanced Functional Materials, 25(10), 1581–1587. https://doi.org/10.1002/adfm.201403561
Kim, A., Won, Y., Woo, K., Kim, C. .-H., & Moon, J. (2013). Highly transparent low resistance ZnO/Ag nanowire/ZnO composite electrode for thin film solar cells. ACS Nano, 7(2), 1081–1091. https://doi.org/10.1021/nn3044199
Kim, D. .-H., Song, J., Choi, W. M., Kim, H. .-S., Kim, R. .-H., Liu, Z., Huang, Y. Y., Hwang, K. .-C., Zhang, C., & Rogers, J. A. (2008). Stretchable and foldable silicon integrated circuits. Science, 320(5875), 507–511. https://doi.org/10.1126/science.1154367
Kwon, J., Suh, H., Lee, J., Lee, P., Ju, B. K., & Hong, S. (2018). Recent progress in silver nanowire-based flexible/wearable optoelectronics. Journal of Materials Chemistry C, 6(28), 7445–7461. https://doi.org/10.1039/C8TC01243A
Li, Y., Guo, S., Yang, H., Chao, Y., Jiang, S., & Wang, C. (2018). One-step synthesis of ultra-long silver nanowires of over 100 μm and their application in flexible transparent conductive films. RSC Advances, 8(15), 8057–8063. https://doi.org/10.1039/C8RA00627G
McCulloch, I., Heeney, M., & Tierney, S. (2013). Materials development for organic field effect transistors. Organic Electronics, 25(13), 1811–1819. https://doi.org/10.1016/j.orgel.2013.04.015
Miranda, J. R., Sánchez, M. A., García, E. G., Velazquez, D. Y. M., & de J. Morales Ramírez, Á. (2017). Mechanical properties of SiO2 coatings for corrosion protection of 304 stainless steel. In M. A. Sánchez (Ed.), Characterization of Metals and Alloys (pp. 109–116). Springer International Publishing. https://doi.org/10.1007/978-3-319-51478-9_10
Moon, I. K., Il Kim, J., Lee, H., Hur, K., Kim, W. C., & Lee, H. (2013). 2D graphene oxide nanosheets as an adhesive over-coating layer for flexible transparent conductive electrodes. Scientific Reports, 3(1), Article 1112. https://doi.org/10.1038/srep01112
Omar, M. K., Ahmed, N. M., Alqanoo, A. A. M., Almessiere, M. A., Abutawahina, M. S. M., & Al-Bermany, E. (2024). Performance evaluation of aluminum nitride-decorated AgNWs-based transparent conductive electrodes deposited on flexible substrates. Journal of Materials Science: Materials in Electronics, 35(6), Article 436. https://doi.org/10.1007/s10854-024-12165-2
Santato, C., Cicoira, F., Cosseddu, P., Bonfiglio, A., & Loi, M. A. (2005). Tetracene light-emitting transistors on flexible plastic substrates. Applied Physics Letters, 86(14), Article 141106. https://doi.org/10.1063/1.1895491
Sohn, H., Park, C., & Kim, J. M. (2018). Novel flexible transparent conductive films with enhanced chemical and electromechanical sustainability: TiO2 nanosheet–Ag nanowire hybrid. ACS Applied Materials & Interfaces, 10(3), 2688–2700. https://doi.org/10.1021/acsami.7b15494
Sun, S. .-S., & Dalton, L. R. (Eds.). (2008). Introduction to organic electronic and optoelectronic materials and devices. CRC Press, Inc. https://doi.org/10.1201/9781420016147
Triyana, J. K., Harsojo, H., & Suharyadi, E. (2017). High-performance silver nanowire film on flexible substrate prepared by Meyer-rod coating. IOP Conference Series: Materials Science and Engineering, 202(1), Article 012055. https://doi.org/10.1088/1757-899X/202/1/012055
Wang, J. (2018). The comprehensive effects of visible light irradiation on silver nanowire transparent electrode. Nanotechnology, 29(43), Article 435701. https://doi.org/10.1088/1361-6528/aad8a4
Wang, J., Lou, Y., Wang, B., Sun, Q., Zhou, M., & Li, X. (2020). Highly sensitive, breathable, and flexible pressure sensor based on electrospun membrane with assistance of AgNW/TPU as composite dielectric layer. Sensors, 20(9), Article 2459. https://doi.org/10.3390/s20092459
Wei, Y., Chen, S., Li, F., Lin, Y., Zhang, Y., & Liu, L. (2015). Highly stable and sensitive paper-based bending sensor using silver nanowires/layered double hydroxides hybrids. ACS Applied Materials & Interfaces, 7(26), 14182–14191. https://doi.org/10.1021/acsami.5b03754
Wu, C., & Zhang, J. (2020). Vertical α/β-Ga2O3 phase junction nanorods array with graphene-silver nanowire hybrid conductive electrode for high-performance self-powered solar-blind photodetectors. Materials Today Physics, 12, Article 100193. https://doi.org/10.1016/j.mtphys.2020.100193
Zeng, X. .-Y., Zhang, Q. .-K., Yu, R. .-M., & Lu, C. .-Z. (2010). A new transparent conductor: Silver nanowire film buried at the surface of a transparent polymer. Advanced Materials, 22(40), 4484–4488. https://doi.org/10.1002/adma.201001325
Zhang, L., & Li, H. (2016). Improved performance by SiO2 hollow nanospheres for silver nanowire-based flexible transparent conductive films. ACS Applied Materials & Interfaces, 8(40), 27055–27063. https://doi.org/10.1021/acsami.6b08858
Zhang, Q., Yan, L., Chen, G., & Wang, Q. (2020). Synthesis and characterization of silver nanowires prepared by polyol method. Journal of Nanoelectronics and Optoelectronics, 15(6), 781–787. https://doi.org/10.1166/jno.2020.2796
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