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Bioreduction potentials of dried root of Zingiber officinale for a simple green synthesis of silver nanoparticles: Antibacterial studies.
J Photochem Photobiol B. 2017 Dec; 177:62-68.JP

Abstract

Green synthesis of silver nanoparticles (Ag NPs) using an extract of dried Zingiber officinale (ginger) root as a reducing and capping agent in the presence of microwave irradiation was herein reported for the first time. The formation of symmetrical spheres is confirmed from the UV-Visible spectrum of Ag NPs. Fourier transform infra-red spectroscopy confirms the formation of the Ag NPs. X-ray diffraction analysis was utilized to calculate the crystallite size of Ag NPs and the value was found to be 10nm. High-resolution transmission electron microscopy and high-resolution scanning electron microscopy were used to investigate the morphology and size of the synthesized samples. The sphere like morphology is confirmed from the images. The purity and crystallinity of Ag NPs is confirmed by energy-dispersive X-Ray analysis and selected area electron diffraction respectively. The electrochemical behavior of the synthesized Ag NPs was assessed by cyclic voltammetry (CV) and shows the redox peaks in the potential range of -1.1 to +1.1V. Agar diffusion method is used to examine the antibacterial activity of Ag NPs. For this purpose, two gram positive and two gram negative bacteria were studied. This single step approach was found to be simple, short time, cost-effective, reproducible, and eco-friendly.

Authors+Show Affiliations

Catalysis and Nanomaterials Research Laboratory, Department of Chemistry, Loyola College, Chennai 600034, India. Electronic address: judithvijaya@loyolacollege.edu.Catalysis and Nanomaterials Research Laboratory, Department of Chemistry, Loyola College, Chennai 600034, India; Department of Chemistry, SRM Valliammai Engineering College, Chennai 603203, India.Catalysis and Nanomaterials Research Laboratory, Department of Chemistry, Loyola College, Chennai 600034, India.UNESCO-UNISA Africa Chair in Nanosciences/Nanotechnology Laboratories, College of Graduate Studies, University of South Africa (UNISA), Muckleneuk Ridge, P O Box 392, Pretoria, South Africa; Nanosciences African network (NANOAFNET), Materials Research Group (MRG), iThemba LABS-National Research Foundation (NRF), 1 Old Faure Road, 7129, P O Box 722, Somerset West, Western Cape Province, South Africa.Materials Division, School of Advanced Sciences, VIT University, Chennai Campus, Chennai 600048, India.Surfactant Research Chair, Chemistry Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia.Surfactant Research Chair, Chemistry Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia.College of Medicine, King Khalid University Hospital, King Saud University, Riyadh 11451, Saudi Arabia.UNESCO-UNISA Africa Chair in Nanosciences/Nanotechnology Laboratories, College of Graduate Studies, University of South Africa (UNISA), Muckleneuk Ridge, P O Box 392, Pretoria, South Africa; Nanosciences African network (NANOAFNET), Materials Research Group (MRG), iThemba LABS-National Research Foundation (NRF), 1 Old Faure Road, 7129, P O Box 722, Somerset West, Western Cape Province, South Africa.

Pub Type(s)

Journal Article

Language

eng

PubMed ID

29069633

Citation

Judith Vijaya, J, et al. "Bioreduction Potentials of Dried Root of Zingiber Officinale for a Simple Green Synthesis of Silver Nanoparticles: Antibacterial Studies." Journal of Photochemistry and Photobiology. B, Biology, vol. 177, 2017, pp. 62-68.
Judith Vijaya J, Jayaprakash N, Kombaiah K, et al. Bioreduction potentials of dried root of Zingiber officinale for a simple green synthesis of silver nanoparticles: Antibacterial studies. J Photochem Photobiol B. 2017;177:62-68.
Judith Vijaya, J., Jayaprakash, N., Kombaiah, K., Kaviyarasu, K., John Kennedy, L., Jothi Ramalingam, R., Al-Lohedan, H. A., V M, M. A., & Maaza, M. (2017). Bioreduction potentials of dried root of Zingiber officinale for a simple green synthesis of silver nanoparticles: Antibacterial studies. Journal of Photochemistry and Photobiology. B, Biology, 177, 62-68. https://doi.org/10.1016/j.jphotobiol.2017.10.007
Judith Vijaya J, et al. Bioreduction Potentials of Dried Root of Zingiber Officinale for a Simple Green Synthesis of Silver Nanoparticles: Antibacterial Studies. J Photochem Photobiol B. 2017;177:62-68. PubMed PMID: 29069633.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Bioreduction potentials of dried root of Zingiber officinale for a simple green synthesis of silver nanoparticles: Antibacterial studies. AU - Judith Vijaya,J, AU - Jayaprakash,N, AU - Kombaiah,K, AU - Kaviyarasu,K, AU - John Kennedy,L, AU - Jothi Ramalingam,R, AU - Al-Lohedan,Hamad A, AU - V M,Mansoor-Ali, AU - Maaza,M, Y1 - 2017/10/07/ PY - 2017/07/19/received PY - 2017/09/19/revised PY - 2017/10/04/accepted PY - 2017/10/27/pubmed PY - 2017/12/20/medline PY - 2017/10/26/entrez KW - Antibacterial studies KW - Cyclic voltammetry KW - Electron microscopy KW - Microwave processing KW - Silver nanoparticles SP - 62 EP - 68 JF - Journal of photochemistry and photobiology. B, Biology JO - J Photochem Photobiol B VL - 177 N2 - Green synthesis of silver nanoparticles (Ag NPs) using an extract of dried Zingiber officinale (ginger) root as a reducing and capping agent in the presence of microwave irradiation was herein reported for the first time. The formation of symmetrical spheres is confirmed from the UV-Visible spectrum of Ag NPs. Fourier transform infra-red spectroscopy confirms the formation of the Ag NPs. X-ray diffraction analysis was utilized to calculate the crystallite size of Ag NPs and the value was found to be 10nm. High-resolution transmission electron microscopy and high-resolution scanning electron microscopy were used to investigate the morphology and size of the synthesized samples. The sphere like morphology is confirmed from the images. The purity and crystallinity of Ag NPs is confirmed by energy-dispersive X-Ray analysis and selected area electron diffraction respectively. The electrochemical behavior of the synthesized Ag NPs was assessed by cyclic voltammetry (CV) and shows the redox peaks in the potential range of -1.1 to +1.1V. Agar diffusion method is used to examine the antibacterial activity of Ag NPs. For this purpose, two gram positive and two gram negative bacteria were studied. This single step approach was found to be simple, short time, cost-effective, reproducible, and eco-friendly. SN - 1873-2682 UR - https://www.unboundmedicine.com/medline/citation/29069633/Bioreduction_potentials_of_dried_root_of_Zingiber_officinale_for_a_simple_green_synthesis_of_silver_nanoparticles:_Antibacterial_studies_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S1011-1344(17)30934-X DB - PRIME DP - Unbound Medicine ER -