Abstract
In the present work, silver decorated tungsten trioxide (WO3) metal-oxide semiconducting nanoparticles were synthesized using a facile wet impregnation technique for inactivation of harmful water-borne gram-negative pathogens. The structural and morphological properties of self-synthesized pure WO3 nanoparticles (n-WO3) and different weight percentage of Ag metal (3 and 5%) loaded WO3 (3% n-Ag/WO3, 5% n-Ag/WO3) were analyzed by XRD, SEM, TEM and SAED. The loading of Ag on n-WO3 was confirmed by TEM and SAED analysis. The chemical composition of as-synthesized n-WO3, 3% n-Ag/WO3 and 5% n-Ag/WO3 was identified by XPS. The antibacterial characterization and morphogenic studies were done on the following water borne bacteria: Shigella flexneri, Salmonella cholerasis and Escherichia coli. Morphogenesis by electron microscopy revealed the close contact of nanomaterials with the bacterial cell wall and membrane leading to severe damage to the integrity of membrane which caused cell death.
Similar content being viewed by others
References
Bagabas A, Gondal MA, Khalil A, Dastageer MA, Yamani ZA, Ashameri M (2010) Laser-induced photocatalytic inactivation of coliform bacteria from water using pd-loaded nano-WO3. Stud Surf Sci Catal 175:279–282
Baig U, Gondal MA (2016) Pharmacological evaluation of poly(3-methylthiophene) and its titanium(iv)phosphate nanocomposite: DNA interaction, molecular docking and cytotoxic activity. J Photochem Photobiol B 164:244–255
Baig U, Gondal MA, Dastageer MA, Khalil AB, Zubair SM (2018a) Photo-catalytic deactivation of hazardous sulfate reducing bacteria using palladium nanoparticles decorated silicon carbide: a comparative study with pure silicon carbide. J Photochem Photobiol B 187:113–119
Baig U, Gondal MA, Ansari MA, Akhtar S (2018b) Facile synthesis, characterization and antibacterial activity of nanostructured palladium loaded silicon carbide. Ceram Int 44:16908–16914
Gondal MA, Hameed A, Yamani ZH (2004a) Hydrogen generation by laser transformation of methanol using n-type WO3 semiconductor catalyst. J Mol Catal A 222:259–264
Gondal MA, Hameed A, Yamani ZH, Al-Suwaiyan A (2004b) laser induced photocatalytic oxidation of water: activity comparison of α-Fe2O3, WO3, TiO2 and NiO catalysts. Chem Phys Lett 385:111–115
Gondal MA, Khalil A, Dastageer MA, Yamani ZH (2011) Parametric optimization of nano- ZnO photo catalyst for effective disinfection of Escherichia coli microorganism in water. J Nanopart Res 13:3423–3430
Gondal MA, Randhawa MA, Alzahrani AJ, Siddqui MN (2012) Morphology and antifungal effect of nano ZnO and nano Pd doped nano ZnO against Aspergillus and Candida. J Environ Sci Health A 47:1413–1418
Gondal MA, Dastageer MA, Khalil A, Rashid SG, Baig U (2015) Photo-catalytic deactivation of sulfate reducing bacteria—a comparative study with different catalysts and the preeminence of Pd-loaded WO3 nanoparticles. RSC Adv 5:51399–51406
Gondal MA, Dastageer MA, Oloore LE, Baig U (2017a) Laser induced selective photo-catalytic reduction of CO2 into methanol using In2O3–WO3 nano-composite. J Photochem Photobiol A 343:40–50
Gondal MA, Dastageer MA, Qahtan TF, Sadullah MS, Baig U, McKinley GH (2017b) Fabrication and wettability study of metal oxide photocatalytic membrane for oil–water separation. Sci Rep 7:1686
Hayat K, Gondal MA, Khaled MM, Yamani ZH, Ahmed S (2011) Laser induced photocatalytic degradation of hazardous dye (Safranin-O) using self-synthesized nanocrystalline WO3. J Hazard Mater 186:1226–1233
Khalil A, Gondal MA, Dastageer MA (2011) Augmented photo catalytic activity of palladium doped nano ZnO in the disinfection of Escherichia coli microorganism from water. Appl Catal A 402:162–167
Khan MF, Ansari AH, Hameedullah M, Ahmad E, Husain FM, Zia Q, Baig U, Zaheer MR, Alam MM, Khan AM, AlOthman ZA, Ahmad I, Ashraf GM, Aliev (2016) Sol-gel synthesis of thorn-like ZnO nanoparticles endorsing mechanical stirring effect and their antimicrobial activities: potential role as nano-antibiotics. Sci Rep 6:27689
Miao H, Teng Z, Wang S, Xu L, Wang C, Chong H (2019) Recent advances in the disinfection of water using nanoscale antimicrobial materials. Adv Mater Technol 4:1800213. https://doi.org/10.1002/admt.201800213
Mohammad J, Ansari MA, Ali SG, Khan HM, Rehman S (2018) Anticandidal activity of bioinspired ZnO NPs: effect on growth, cell morphology and key virulence attributes of Candida species. Artif Cells Nanomed Biotechnol 46:912–925
Wang B, Zhang ZY, Chang K, Cui J, Rosenkranz A, Yu J, Lin CT, Chen G, Zang K, Luo J, Jiang N, Guo D (2018) New deformation-induced nanostructure in silicon. Nano Lett 187:4611–4617
Younas M, Gondal MA, Dastageer MA, Baig U (2019) Fabrication of cost effective and efficient dye sensitized solar cells with WO3-TiO2 nanocomposites as photoanode and MWCNT as Pt-free counter electrode. Ceram Int 45:936–947
Zhang ZY, Song Y, Xu C, Guo DM (2012a) A novel model for undeformed nanometer chips of soft-brittle HgCdTe films induced by ultrafine diamond grits. Scripta Mater 67:197–200
Zhang ZY, Huo F, Zhang X, Guo DM (2012b) Fabrication and size prediction of crystalline nanoparticles of silicon induced by nanogrinding with ultrafine diamond grits. Scripta Mater 67:657–660
Zhang ZY, Song Y, Huo F, Guo DM (2012c) Nanoscale material removal mechanism of soft-brittle hgcdte single crystals under nanogrinding by ultrafine diamond grits. Tribol Lett 46:95–100
Zhang ZY, Huo YX, Guo DM (2013a) A model for nanogrinding based on direct evidence of ground chips of silicon wafers. Sci China Technol Sci 56:2099–2108
Zhang ZY, Zhang X, Xu C, Guo DM (2013b) Characterization of nanoscale chips and a novel model for face nanogrinding on soft-brittle hgcdte films. Tribol Lett 49:203–215
Zhang ZY, Wang B, Kang R, Zhang B, Guo DM (2015) Changes in surface layer of silicon wafers from diamond scratching. CIRP Ann Manuf Technol 64:349–352
Zhang ZY, Wang B, Zhou P, Kang R, Zhang B, Guo DM (2016) A novel approach of chemical mechanical polishing for cadmium zinc telluride wafers. Sci Rep 6:26891
Zhang ZY et al (2017) A novel approach of mechanical chemical grinding. J Alloy Compd 726:514–524
Zhang ZY et al (2018) A novel approach of chemical mechanical polishing for a titanium alloy using an environment-friendly slurry. Appl Surf Sci 427:409–415
Zhang ZY et al (2019) Environment friendly chemical mechanical polishing of copper. Appl Surf Sci 467–468:5–11
Acknowledgements
The authors would like to thank DSR and CoRE-DWT at King Fahd University of Petroleum and Minerals, Saudi Arabia for funding to support this work under project # DISC1504.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
On behalf of all authors, the corresponding author states that there is no conflict of interest.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Baig, U., Gondal, M.A., Rehman, S. et al. Facile synthesis, characterization of nano-tungsten trioxide decorated with silver nanoparticles and their antibacterial activity against water-borne gram-negative pathogens. Appl Nanosci 10, 851–860 (2020). https://doi.org/10.1007/s13204-019-01186-z
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s13204-019-01186-z