Abstract
In this study, multifunctional nanocomposites consisting of silver nanoparticles and manganese ferrite nanoparticles (Ag–MnFe2O4) were successfully synthesized using a two-step chemical process. The formation of Ag–MnFe2O4 nanocomposites were analyzed by transmission electron microscopy, x-ray diffraction, and x-ray photoelectron spectroscopy measurements. Noticeable antibacterial activity of the Ag–MnFe2O4 nanocomposites was demonstrated against two Gram-negative bacteria, Salmonella enteritidis and Klebsiella pneumoniae. A direct-drop diffusion method can be an effective way to investigate the antibacterial effects of nanocomposite samples. Interestingly, we also demonstrated the use of Ag–MnFe2O4 nanocomposites as a surface-enhanced Raman scattering (SERS) platform to detect and quantify trace amounts of organic dye in water solutions. The combination of Ag and MnFe2O4 nanoparticles opens opportunities for creating advantages such as targeted bactericidal delivery, recyclable capability, and sensitive SERS-based detection for advanced biomedicine and environmental monitoring applications.
Similar content being viewed by others
References
N. Sanvicens and M.P. Marco, Trends Biotechnol. 26, 425 (2008).
K. Park, S. Lee, E. Kang, K. Kim, K. Choi, and I.C. Kwon, Adv. Funct. Mater. 19, 1553 (2009).
S.T. Selvan, T.T.Y. Tan, D.K. Yi, and N.R. Ji, Langmuir 26, 11631 (2010).
D.E. Lee, H. Koo, I.C. Sun, J.H. Ryu, K. Kim, and I.C. Kwon, Chem. Soc. Rev. 41, 2656 (2012).
C. Wang, C. Xu, H. Zeng, and S. Sun, Adv. Mater. 21, 3045 (2009).
H. Yin, C. Wang, H. Zhu, S.H. Overbury, S. Sun, and S. Dai, Chem. Commun. 4357 (2008). doi: 10.1039/B807591C.
N.A. Frey, M.H. Phan, H. Srikanth, S. Srinath, C. Wang, and S. Sun, J. Appl. Phys. 105, 07B502 (2009).
B.L. Cushing, V.L. Kolesnichenko, and C.J. Connor, Chem. Rev. 104, 3893 (2004).
R. Mout, D.F. Moyano, S. Rana, and V.M. Rotello, Chem. Soc. Rev. 41, 2539 (2012).
A.H. Lu, E.L. Salabas, and F. Schuth, Angew. Chem. Int. Ed. 46, 1222 (2007).
H. Yu, M. Chen, P.M. Rice, S.X. Wang, R.L. White, and S. Sun, Nano Lett. 5, 379 (2005).
C. Xu, J. Xie, D. Ho, C. Wang, N. Kohler, E.G. Walsh, J.R. Morgan, Y.E. Chin, and S. Sun, Angew. Chem. Int. Ed. 47, 173 (2007).
F.H. Lin and R.A. Doong, J. Phys. Chem. C 115, 6591 (2011).
R. Prucek, J. Tucek, M. Kilianova, A. Panacek, L. Kvitek, J. Filip, M. Kolar, K. Tomankova, and R. Zboril, Biomaterials 32, 4704 (2011).
Y. Sun, Y. Tian, M. He, Q. Zhao, C. Chen, C. Hu, and Y. Liu, J. Electron. Mater. 41, 519 (2012).
Q.H. Tran, V.Q. Nguyen, and A.T. Le, Adv. Nat. Sci. Nanosci. Nanotechnol. 4, 033001 (2013).
P. Tartaj, M.P. Morales, S.V. Verdaguer, T.G. Carreno, and C.J. Serna, J. Phys. D Appl. Phys. 36, R182 (2003).
S. Li, E. Wang, C. Tian, B. Mao, Z. Kang, Q. Li, and G. Sun, J. Solid State Chem. 181, 1650 (2008).
L. Wang, J. Luo, S. Shan, E. Crew, J. Yin, and C.J. Zhong, Anal. Chem. 83, 8688 (2011).
M. Mahmoudi and V. Serpooshan, ACS Nano 6, 2656 (2012).
M. Kooti, S. Saiahi, and H. Motamendi, J. Magn. Magn. Mater. 333, 138 (2013).
A. Balzerova, A. Fargasova, Z. Markova, V. Ranc, and R. Zboril, Anal. Chem. 86, 11107 (2014).
Q. He, J. Liu, J. Liang, C. Huang, and W. Li, Nanosci. Nanotechnol. Lett. 6, 385 (2014).
L.T. Huy, L.T. Tam, V.N. Phan, T. Trung, L.M. Tung, D.T.N. Thanh, N.Q. Hoa, L.K. Vinh, D.T. Ngo, K. Mohave, and A.T. Le, J. Nanosci. Nanotechnol. 16, 7919 (2016).
L.T. Tam, N.X. Dinh, N.V. Cuong, N.V. Quy, T.Q. Huy, D.T. Ngo, K. Mohave, and A.T. Le, J. Electron. Mater. 45, 5321 (2016).
L.M. Tung, N.X. Cong, L.T. Huy, N.T. Lan, V.N. Phan, N.Q. Hoa, L.K. Vinh, N.V. Thinh, L.T. Tai, D.T. Ngo, K. Mohave, T.Q. Huy, and A.T. Le, J. Nanosci. Nanotechnol. 16, 5902 (2016).
G.N. Xiao and S.Q. Man, Chem. Phys. Lett. 447, 305 (2007).
Q. Huang, J. Wang, W. Wei, Q. Yan, C. Wu, and X. Zhu, J. Hazard. Mater. 283, 123 (2015).
Acknowledgements
This research was funded by Vietnam National Foundation for Science and Technology Development (NAFOSTED) under Grant No. 103.02-2013.35. The authors would like to acknowledge the support for biological measurements from National Institute of Hygiene and Epidemiology (NIHE) and Raman measurements provided by Center for Materials Science of Vietnam National University in Hanoi, Vietnam. The authors also thank Advanced Institute for Science and Technology (AIST), Hanoi University of Science and Technology for the usage of their VSM instrument.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Huy, L.T., Tam, L.T., Van Son, T. et al. Photochemical Decoration of Silver Nanocrystals on Magnetic MnFe2O4 Nanoparticles and Their Applications in Antibacterial Agents and SERS-Based Detection. J. Electron. Mater. 46, 3412–3421 (2017). https://doi.org/10.1007/s11664-016-5267-x
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11664-016-5267-x