Silver-based plasmonic nanoparticles and their application as biosensor
Vol 6, Issue 1, 2023
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Abstract
The silver nanoparticles (AgNPs) exhibit unique and tunable plasmonic properties. The size and shape of these particles can manipulate their localized surface plasmon resonance (LSPR) property and their response to the local environment. The LSPR property of nanoparticles is exploited by their optical, chemical, and biological sensing. This is an interdisciplinary area that involves chemistry, biology, and materials science. In this paper, a polymer system is used with the optimization technique of blending two polymers. The two polymer composites polystyrene/poly (4-vinylpyridine) (PS/P4VP) (50:50) and (75:25) were used as found suitable by their previous morphological studies. The results of 50, 95, and 50, 150 nm thicknesses of silver nanoparticles deposited on PS/P4VP (50:50) and (75:25) were explored to observe their optical sensitivity. The nature of the polymer composite embedded with silver nanoparticles affects the size of the nanoparticle and its distribution in the matrix. The polymer composites used are found to have a uniform distribution of nanoparticles of various sizes. The optical properties of Ag nanoparticles embedded in suitable polymer composites for the development of the latest plasmonic applications, owing to their unique properties, were explored. The sensing capability of a particular polymer composite is found to depend on the size of the nanoparticle embedded in it. The optimum result has been found for silver nanoparticles of 150 nm thickness deposited on PS/P4VP (75:25).
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1. Wang G, Wang W, Wu J, et al. Self-assembly of a silver nanoparticles modified electrode and its electrocatalysis on neutral red. Microchimica Acta 2009; 164(1–2): 149–155.
2. Fang Q, Lafdi K. Development studies of silver nanocomposite based sensors for acid penetration. Materials Today Proceedings 2022; 52(2): 212–221. doi: 10.1016/j.matpr.2021.10.214
3. Melnikov P, Bobrov A, Marfin Y. On the use of polymer-based composites for the creation of optical sensors: A review. Polymers 2022; 14(20): 4448. doi: 10.3390/polym14204448
4. Cuppoletti J. Metal, Ceramic and Polymeric Composites for Various Uses. Intechopen; 2011.
5. Kyomuhimbo HD, Feleni U. Electroconductive green metal-polyaniline nanocomposites: Synthesis and application in sensors. Electroanalysis 2022; 35(2): e202100636. doi: 10.1002/elan.202100636
6. Kyomuhimbo HD, Michira IN, Mwaura FB, et al. Silver-zinc oxide nanocomposite antiseptic extract of bidens pilosa. SN Applied Sciences 2019; 681: 1. doi: 10.1007/s42452-019-0722-y
7. Paulraj P, Umar A, Rajendran K, et al. Solid-state synthesis of Ag-doped PANI nanocomposites for their end-use as an electrochemical sensor for hydrogen peroxide and dopamine. Electrochimica Acta 2020; 363: 137158. doi: 10.1016/j.electacta.2020.137158
8. Parashar P, Pattabi M, Gurumurthy SC. Electrical behaviour of discontinuous silver films deposited on softened polystyrene and poly (4-vinylpyridine) blends. Journal of Materials Science: Materials in Electronics 2009; 20: 1182–1185. doi: 10.1007/s10854-008-9848-1
9. Parashar P. Morphology of silver particulate films deposited on softened polymer blends of polystyrene and poly (4-vinylpyridine). Journal of Applied Polymer Science 2011; 121(2): 839–845. doi: 10.1002/app.33590
10. Parashar P. Electrical behaviour of discontinuous silver films deposited on compatible Polystyrene/Poly (2-vinylpyridine) composite. Journal of Materials Science: Materials in Electronics 2012; 23: 468–473. doi: 10.1007/s10854-011-0418-6
11. Bhadra J, Popelka A, Abdulkareem A, et al. Effect of humidity on the electrical properties of the silver-polyaniline/polyvinyl alcohol nanocomposites. Sensonrs Actuators A: Physical 2019; 288: 47–54. doi: 10.1016/j.sna.2019.01.012
12. Wang Y, Li Y, Yang S, et al. A convenient route to polyvinyl pyrrolidone/silver nanocomposite by electrospinning. Nanotechnology 2006; 17(13): 3304. doi: 10.1088/0957-4484/17/13/037
13. Bronstein LM, Sidorov SN, Valetsky PM. Nanostructured polymeric systems as nanoreactors for nanoparticle formation. Russian Chemical Reviews 2004; 73(5): 501–515. doi: 10.1070/RC2004v073n05ABEH000782
14. Wang X, Zuo J, Keil P, Grundmeier G. Comparing the growth of PVD silver nanoparticles on ultra thin fluorocarbon plasma polymer films and self-assembled fluoroalkyl silane monolayers. Nanotecnology 2007; 18(26): 265303. doi: 10.1088/0957-4484/18/26/265303
15. Kunz MS, Shull KR, Kellock AJ. Morphologies of discontinuous gold films on amorphous polymer substrates. Journal of Applied Physics 1992; 72: 4458–4460. doi: 10.1063/1.352362
16. Rao KM, Pattabi M, Sainkar SR, et al. Preparation and characterization of silver particulate structure deposited on softened poly (4-vinylpyridine) substrate. Journal of Physics D: Applied Physics 1999; 32(18): 2327. doi: 10.1088/0022-3727/32/18/303
17. Rao KM, Pattabi M. Effect of polymer-metal particle interaction on the structure of particulate silver films formed on softened polymer substrates. Journal New Materials Electrochemical Systems 2001; 4(1): 11–15.
18. Hassell T, Yoda S, Howdle SM, Brown PD. Microstructural characterization of silver/polymer nanocomposites prepared using supercritical carbon dioxide. Journal of Physics: Conference Series 2006; 26(1): 276–279. doi: 10.1088/1742-6596/26/1/066
19. Li X, Lenhart JJ, Walker HW. Dissolution-accompanied aggregation kinetics of silver nanoparticles. Langmuir 2010; 26(22): 16690–16698. doi: 10.1021/la101768n
20. Badawy AME, Luxton TP, Silva RG, et al. Impact of environmental conditions (pH, ionic strength, and electrolyte type) on the surface charge and aggregation of silver nanoparticles suspensions. Environmental Science & Technology 2010; 44(4): 1260–1266. doi: 10.1021/es902240k
21. Hotze EM, Phenrat T, Lowry GV. Nanoparticle aggregation: Challenges to understanding transport and reactivity in the environment. Journal of Environmental Quality 2010; 39(6): 1909–1924. doi: 10.2134/jeq2009.0462
22. Badawy AME, Luxton TP, Silva RG, et al. Impact of environmental conditions (pH, ionic strength, and electrolyte type) on the surface charge and aggregation of silver nanoparticles suspensions. Environmental Science Technology 2010; 44(4): 1260–1266. doi: 10.1021/es902240k
23. Loiseau A, Asila V, Aullen GB, et al. Silver-based plasmonic nanoparticles for and their use in biosensing. Biosensors 2019; 9(2): 78. doi: 10.3390/bios9020078
24. Tricoli A, Nasiri N, De S. Wearable and miniaturized sensor technologies for personalized and preventive medicine. Advanced Functional Materials 2017; 27(15): 1605271. doi: 10.1002/adfm.201605271
25. Zor SD, Cankurtaran H. Impedimetric humidity sensor based on nanohybrid composite of conducting poly (diphenylamine sulfonic acid). Journal of Sensor 2016; 2016(3): 1–9. doi: 10.1155/2016/5479092
26. Power AC, Betts AJ, Cassidy J. Silver nanoparticle polymer composite based humidity sensor. The Analyst 2010; 135(7): 1645–1652. doi: 10.1039/c0an00133c
27. Pathania P, Shishodia MS. Fano resonance-based blood plasma monitoring and sensing using plasmonic nanomatryoshka. Plasmonics 2021; 16: 2117–2124. doi: 10.1007/s11468-020-01343-z
28. Rajput P, Shishodia MS. Förster resonance energy transfer and molecular fluorescence near gain assisted refractory nitrides based plasmonic core-shell nanoparticle. Plasmonics 2020; 15: 2081–2093. doi: 10.1007/s11468-020-01208-5
DOI: https://doi.org/10.24294/jpse.v6i1.2405
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