Abstract
In this paper, we report the biosynthesis and characterization of copper oxide nanoparticles from an aquatic noxious weed, Eichhornia crassipes by green chemistry approach. The aim of this work is to synthesize copper oxide nanoparticles by simple, cost-effective and ecofriendly method as an alternative to other available techniques. The synthesized copper oxide nanoparticles were characterized by UV–visible spectroscopy, Fourier transform infrared spectroscopy (FTIR), Field emission scanning electron microscopy (FESEM) and Energy dispersive X-ray spectroscopy (EDX) analyses. The synthesized particles were highly stable, spherical in shape with an average diameter of 28 ± 4 nm. The synthesized nanoparticles were then explored to antifungal activity against plant pathogens. Highest zone of inhibition were observed in 100 μg ml−1 of Eichhornia-mediated copper oxide nanoparticle against Fusarium culmorum and Aspergillus niger. This Eichhornia-mediated copper oxide nanoparticles were proved to be good antifungal agents against plant fungal pathogens.
Similar content being viewed by others
References
Raveendran P, Fu J and Wallen S L 2006 Green Chem. 8 34
Sathishkumar M, Sneha K and Yun Y S 2010 Bioresource Technol. 101 7958
Schultz S, Smith D R, Mock J J and Schultz D A 2000 Proc. Natl. Acad. Sci. 97 996
Nair B and Pradeep T 2002 Growth Des. 2 293
Rashmi S and Preeti V 2009 Bioresource Technol. 100 501
Rajeshwari S., Pattanathu K S M R., Rajiv P, Narendhran S and Venckatesh R 2014 Spectrochim. Acta Part A: Mol. Biomol. Spectrosc. 129 255
Bednorz J G and Muller K A 1986 Z. Phys. B64 189
Berry A D, Gaskill K D, Holm R T, Cukauskas E J, Kaplan R and Henry R L 1988 Appl. Phys. Lett. 52 1743
Malandrino G, Condorelli G G, Lanza G and Fragala I L 1997 J. Alloys Compd. 251 314
Malandrino G, Condorelli G G, Lanza G, Fragala I L, Uccio U S and Valentino M 1997b, J. Alloys Compd. 251 332
Chandrasekaran S 2013 Sol. Energ. Mat. Sol. C. C109 220
Zhou K, Wang R, Xu B and Li Y 2006 Nanotechnology 17 3939
Ko J, Kim S, Hong J, Ryu J, Kang K and Park C 2012 Green Chem. 14 2391
Zhang Q, Li Y, Xu D and Gu Z 2001 J. Mater. Sci. Lett. 20 925
Carnes C L, Stipp J and Klabunde K J 2002 Langmuir 18 1352
Xu C K, Liu Y K, Xu G D and Wang G H 2002 Mater. Res. Bull. 37 2365
Tamaki J, Shimanoe K, Yamada Y, Yamamoto Y, Miura N and Yamazoe N 1998 Sens. Actuators B 49 121
Fan H, Yang L, Hua W, Wu X, Wu Z, Xie S and Zou B 2004 Nanotechnology 15 37
Gunalan S, Sivaraj R and Venckatesh R 2012 Spectrochim. Acta A: Mol. Biomol. Spectrosc. 97 1140
Parashar V, Parashar R, Sharma A C and Pandey A C 2009 Dig. J. Nanomater. Bios. 4 45
Gardea-Torresdey J L, Parsons J G, Gornez E, Videa J, Troiani H E and Santiagol P 2002 Nano Lett. 2 397
Rajeshwari Sivaraj, Pattanathu K S M R., Rajiv P, Hasna Abdul S. and Venckatesh R 2014 Spectrochim. Acta A: Mol. Biomol. Spectrosc. 133 178
Esfahani M N 2006 Indian Phytopathol. 59 142
Kumar V and Yadav S K 2009 J. Chem. Technol. Biotechnol. 84 151
Rajiv P, Rajeshwari S and Venckatesh R 2013 Spectrochim. Acta A: Mol. Biomol. Spectrosc. 112 384
Vanathi P, Rajiv P, Narendhran S, Rajeshwari S., Pattanathu K S M R. and Venckatesh R 2014 Mater. Lett. 134 13
Bauer A W, Kirby W M, Sherris J C and Turck M 1966 Am. J. Clin. Pathol. 45 493
Jayaseelan C, Abdul Rahuman A, Vishnu Kirthi A, Marimuthu S, Santhoshkumar T, Bagavan A et al 2012, Spectrochim. Acta A: Mol. Biomol. Spectrosc. 90 78
Huang J, Li Q, Sun D, Lu Y, Su Y, Yang X et al 2007, Nanotechnology 18 105104
Tas A C, Majewski P J and Aldinger F 2000 J. Am. Ceram. Soc. 83 2954
Asharf Shah M and Al-Ghamdi M S 2011 Mater. Sci. Appl. 2 977
Das D, Nath B C, Phukon P and Dolui S K 2013 Colloids Surf. B 101 430
Ren G, Hu D, Cheng E W C, Reus M A V, Reip P and Allaker R P 2009 Int. J. Antimicrob. Agents 33 587
Acknowledgements
We thank the Management of Karpagam Academy of Higher Education, Coimbatore, Tamil Nadu, India, for providing necessary facilities to carry out this work.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
VANATHI, P., RAJIV, P. & SIVARAJ, R. Synthesis and characterization of Eichhornia-mediated copper oxide nanoparticles and assessing their antifungal activity against plant pathogens. Bull Mater Sci 39, 1165–1170 (2016). https://doi.org/10.1007/s12034-016-1276-x
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12034-016-1276-x