Green Synthesis, Characterization and Antibacterial Activity of Zinc Oxide and Titanium Dioxide Nanoparticles Using Terminalia Catappa and Cymbopogon Citratus Leaf Extract
Keywords:
Nano-particles, inhibition, synthesis and pathogensAbstract
Femi Emmanuel Awe, M. D. Faruruwa and H. Abba
This study synthesized zinc oxide and titanium oxide nanoparticles using green syntheses method mediated by Terminalia
catappa and Cymbopogon citratus leaves extracts. Zinc nitrate hexahydrate Zn (NO3)2.6H20 and TiO (OH)4 were the precursors for the ZnO NPs and TiO (OH)4 synthesis respectively. Results obtained revealed maximum wavelength of absorption for the ZnO-NP (330 nm) and TiO4 (410 nm). Useful functional groups (that are typical for the presence of compounds known for their
reducing properties) were found in the extracts) Synthesized nanoparticles were characterized using UV-visible spectrometer,
FTIR, SEM and XRD. XRD pattern matching that of Joint Committee on Powder Diffraction Standards (JCPDS) card for ZnO confirmed the presence of hexagonal ZnO NPs with an average size of 76 nm while the results revealed the anatase and rutile form of TiO2 with an average crystalline size of 79 nm Antimicrobial activities of the synthesized nanoparticles were established for some selected water-borne pathogens (Staphylococcus aureus, Bacillus subtilis, Escherichia coli, Pseudomonas aeruginosa
and Salmonella typhi).
Downloads
Published
Issue
Section
How to Cite
Most read articles by the same author(s)
- Nnabuk Okon Eddy, Rajni Garg, Femi Emmanuel Awe, Habibat Faith Chahul, Computational Chemistry studies of some cyano(3-phenoxyphenyl) methyl isobutyrate derived insecticides and molecular design of novel ones , Communication In Physical Sciences: Vol. 5 No. 4 (2020): VOLUME 5 ISSUE 4
- Patricia Ese Umoru, Femi Emmanuel Awe, Joseph Ifeanyi Uche, Oluwayemi Abiodun Babatunde, Ibrahim Aliyu Salaha, Investigation of the Adsorptive And Inhibitive Properties Of Cucurbita Maxima Peel Extract And Halide Ions As Inhibitors For Stainless Steel in 1m H2so4 Solution , Communication In Physical Sciences: Vol. 10 No. 2 (2023): VOLUME 10 ISSUE 2
Similar Articles
- Brendan Chidozie Asogwa, Nkereuwem Udo Nyah, Ifeanyi Edozie Otuokere , Okenwa Uchenna Igwe, Kelvin O. Amadi, SYNTHESIS, CHARACTERIZATION, ANTIBACTERIAL ACTIVITY OF 2-HYDROXY BENZYLIDENEAMINO BENZENESULFONAMIDE SCHIFF BASE AND ITS Co (II) AND Ni (II) COMPLEXES. , Communication In Physical Sciences: Vol. 12 No. 8 (2025): VOLUME 12 ISSUE 8
- Comfort M. Ngwu, Stevens A. Odoemelam, Jude C. Nnaji, Chemical synthesis and characterization of zinc, iron and carbon-based nanoparticles and their nanocomposites , Communication In Physical Sciences: Vol. 5 No. 4 (2020): VOLUME 5 ISSUE 4
- James Okon Effiong, Anduang Ofuo Odiongenyi, Uwem Udosen Ubong, Aniefiok Effiong Ite, Henrietta Ijeoma Kelle, Valorization of Fish Bone Waste into High-Purity Hydroxyapatite Nanoparticles , Communication In Physical Sciences: Vol. 13 No. 6 (2026): VOLUME 13 Issue 6
- M. E. Khan , Synthesis, Spectroscopic Characterization and Biological Studies Of 2-{[(2-hydroxy-5-nitrophenyl)methylidene]amino} nicotinic acid and Iron (II) complexes , Communication In Physical Sciences: Vol. 5 No. 2 (2020): VOLUME 5 ISSUE 2
- Kantoma, D.,, Green Synthesis of Silver nanoparticlesNanoparticles(AgNPs) using Calotropis procera leaves Leaves extract Extract and it adsorption Adsorption properties Properties for the removal Removal Chromium(III) ion. of Cr3+ from Petroleum Waste Water , Communication In Physical Sciences: Vol. 11 No. 1 (2024): VOLUME 11 ISSUE 1
- Christabel M. Eteghwia, Enoo Ojaikre, Efeturi A. Onoabedje, Chinweike C. Eze, Patience O. Adomi, 7-Chloroquinoline Sulphonamide Derivatives: Synthesis, Characterization, Biological and Drug-likeness Evaluation , Communication In Physical Sciences: Vol. 12 No. 1 (2024): VOLUME 12 ISSUE 1
- Azeh Yakubu, Mohammed Aliyu-Paiko, Asseh Emmanuel, The Potential of Arginine-Modified Nanoclay Suspension Against Fungi and Bacteria Infestation in Maize and Groundnut , Communication In Physical Sciences: Vol. 12 No. 2 (2025): VOLUME 12 ISSUE 2
- Uchechukwu Susan Oruma, Pius Oziri Ukoha, Collins U. Ibeji, Lawrence Nnamdi Obasi, Obinna C. Okpareke, Ebubechukwu N. Dim, Klaus Jurkschat, Ponnadurai Ramasami, Synthesis, Spectroscopic, Biological and DFT Studies of 2,4,6-Tris(4-Carboxyphenylimino-41-Formylphenoxy)-1,3,5-Triazine and its Trinuclear Dy(III) and Er(III) Salen Capped Complexes , Communication In Physical Sciences: Vol. 7 No. 3 (2021): VOLUME 7 ISSUE 3
- Blessing Ebong, Review on Microplastic-Polymer Composite Interactions: Assessing Contaminant Adsorption, Structural Integrity, and Environmental Impacts , Communication In Physical Sciences: Vol. 12 No. 3 (2025): VOLUME 12 ISSUE 3
- S. Sani , I. T Siraj , Copper(II) and Zinc(II) Complexes Synthesized by Green Mechanochemical Method and their Antimicrobial Studies , Communication In Physical Sciences: Vol. 7 No. 2 (2021): VOLUME 7 ISSUE 2
You may also start an advanced similarity search for this article.