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Synthesis of Silver Nano Particles Using NaBH4 as Reducing Agent

Jyotsna Chauhan, Varsha Rani Mehto, Dharmendra Kumar

Abstract


Silver nanoparticles (AgNPs) are one of the most vital and captivating nanomaterials between numerous metallic nanoparticles that are involved in various applications. In this paper, we briefly discuss the synthesis of AgNPs properties and application for the nanoparticles. The present work shows that the reduction of silver ions from AgNO3 to Ag occurs due reducing agent. The synthesized silver particles have been characterized by UV – Visible, TEM and XRD techniques.

Keywords


AgNPS, Synthesis, nanoparticle, characterization.

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References


V. Pillai, P. Kumar, M. J. Hou, P. Ayyub and D. O. Shah, Adv.Colloid Interf. Science. 1995; 55; 241-269p.

Zhang, W., Qiao, X. and Chen, J., Synthesis of silver nanoparticles—effects of concerned parameters in water/oil microemulsion. Materials Science and Engineering. 2007: 142(1); 1-15p.

Mock JJ, Barbic M, Smith DR, Schultz DA, Schultz S. Shape effects in plasmon resonance of individual colloidal silver nanoparticles. The Journal of Chemical Physics. 2002 Apr 15;116(15):6755-9.

Maillard M, Giorgio S, Pileni MP. Tuning the size of silver nanodisks with similar aspect ratios: synthesis and optical properties. The Journal of Physical Chemistry B. 2003 Mar 20;107(11):2466-70.

He R, Qian X, Yin J, Zhu Z. Preparation of polychrome silver nanoparticles in different solvents. Journal of Materials Chemistry. 2002;12(12):3783-6.

Jin R, Cao Y, Mirkin CA, Kelly KL, Schatz GC, Zheng JG. Photoinduced conversion of silver nanospheres to nanoprisms. science. 2001 Nov 30;294(5548):1901-3.

Sondi, I., Goia, D.V. and Matijević, E., 2003. Preparation of highly concentrated stable dispersions of uniform silver nanoparticles. Journal of colloid and interface science, 260(1), pp.75-81.

Pastoriza-Santos I, Liz-Marzán LM. Synthesis of silver nanoprisms in DMF. Nano letters. 2002 Aug 14;2(8):903-5.

Catauro M, Raucci MG, De Gaetano FD, Marotto A. Antibacterial and bioactive silver containing Na2O × CaO × 2SiO2. glass prepared by sol-gel method. J Mater Sci Mater Med 2004;15(7):831-7.

Crabtree JH, Burchette RJ, Siddiqi RA, Huen IT, Han dott LL, Fishman A. The efficacy of silver-ion implanted catheters in reducing peritoneal dialysis related infections. Perit Dial Int 2003;23(4):368-74.

Creighton JA, Blatchford CG, Albrecht MG. Plasma resonance enhancement of Raman scattering by pyridine adsorbed on silver or gold sol particles of size comparable to the excitation wavelength. J Chem Soc Faraday Trans II 1979; 75:790-8.

Suh JS, DiLella DP, Moskovits M. Surface-enhanced Raman spectroscopy of colloidal metal systems: a two-dimensional phase equilibrium in paminobenzoic acid adsorbed on silver. J Phys Chem 1983; 87:1540-4.

Mulfinger L, Solomon SD, Bahadory M, Jeyarajasingam AV, Rutkowsky SA, Boritz C. Synthesis and study of silver nanoparticles. Journal of chemical education. 2007 Feb;84(2):322.

Wang H, Qiao X, Chen J, Wang X, Ding S. Mechanisms of PVP in the preparation of silver nanoparticles. Materials Chemistry and Physics. 2005 Dec 15;94(2-3):449-53.

Li WR, Xie XB, Shi QS, Zeng HY, You-Sheng OY, Chen YB. Antibacterial activity and mechanism of silver nanoparticles on Escherichia coli. Applied microbiology and biotechnology. 2010 Jan 1;85(4):1115-22.

Colman, Benjamin P., et al. "Low concentrations of silver nanoparticles in biosolids cause adverse ecosystem responses under realistic field scenario." PloS one 8.2 (2013): e57189.

Mavani K, Shah M. Synthesis of silver nanoparticles by using sodium borohydride as a reducing agent. International Journal of Engineering Research & Technology. 2013 Mar;2(3):1-5.


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