Aegle marmelos assisted facile combustion synthesis of multifunctional ZnO nanoparticles: study of their photoluminescence, photo catalytic and antimicrobial activities

Anupama, C.; Kaphle, Anubhav; Udayabhanu,; Nagaraju, G.

doi:10.1007/s10854-017-8369-1

Cited by 32 publications

(14 citation statements)

References 55 publications

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“…Analytical instruments such as ultraviolet visible (UV-Vis) spectroscopy, Fourier transform infrared (FTIR) spectroscopy, scanning electron microscopy (SEM), and X-ray diffraction (XRD) are commonly used to determine, characterize, and compare the structure and particle sizes as well as the physical, chemical, and morphological properties of synthesized ZnO NPs. Previous studies [ 35 , 36 ] reported that green-synthesized ZnO NPs with particle sizes of 30–124 nm appear as a broad and strong peak range around 350–386 nm on the UV-Vis spectra. However, chemically synthesized ZnO formed NPs with particle sizes of 18–110 nm that appear as a broad and strong peak at a similar region on the UV-Vis spectra of 350–380 nm [ 37 , 38 ].…”

Section: Zno Nps In Surface Coatings and Filmsmentioning

confidence: 99%

“…ZnO NPs are known to possess antimicrobial properties that can inhibit the presence of microorganisms such as fungi and bacteria. According to extant studies [ 1 , 5 , 8 , 16 , 21 , 29 , 36 , 75 ], ZnO NPs of various shapes, of spherical, nanorods, cubic hexagonal or irregular, and various sizes (<200 nm) have been found to exhibit potential antimicrobial properties. Figure 12 provides a list of the bacteria and fungi that have been successfully inhibited by ZnO NP materials.…”

Section: Potential Of Zno Nps In Surface Coating and Film Propertiesmentioning

confidence: 99%

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Green Approaches, Potentials, and Applications of Zinc Oxide Nanoparticles in Surface Coatings and Films

Rohani

Dzulkharnien

Harun

et al. 2022

Bioinorganic Chemistry and Applications

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Interest in the use of zinc oxide nanoparticles (ZnO NPs) in surface coatings and films has increased as its incorporation can significantly improve the mechanical and antimicrobial properties of coatings and film solutions. In an effort to produce green or eco-friendly products, the potential use of ZnO NPs biosynthesized from natural resources to replace conventional petroleum-derived polymers has been investigated. This review provides an insight into the growing trend of incorporating ZnO NPs into synthetic or semi-synthetic or bio-based polymeric materials via different synthesis methods as well as its characteristics and potential applications in surface coatings and films. The antimicrobial potential of ZnO NPs to inhibit the growth of various types of microorganisms as well as its use in surface coatings or films to impart antimicrobial activities that prevent the spread of microorganisms, especially the COVID-19 virus, was also discussed.

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Section: Zno Nps In Surface Coatings and Filmsmentioning

confidence: 99%

Section: Potential Of Zno Nps In Surface Coating and Film Propertiesmentioning

confidence: 99%

Green Approaches, Potentials, and Applications of Zinc Oxide Nanoparticles in Surface Coatings and Films

Rohani

Dzulkharnien

Harun

et al. 2022

Bioinorganic Chemistry and Applications

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“…The pore size distribution curves and speci c surface area of the synthesized Ag NPs were obtained by BET gas sorption instrument. In Figure 5, it is obvious that the Ag NPs has mesoporous nature at low pressure regions (P=P 0 < 0:7) with the typical IV adsorption type of H3 hysteresis loop [53].…”

Section: Bet Studiesmentioning

confidence: 99%

“Plant-mediated green synthesis of Ag nanoparticles using Rauvolfia tetraphylla (L.) flower extracts: Characterization, Biological activities and screening of their catalytic activity in formylation reaction”

Vinay

Udayabhanu²,

Nagaraju³

et al. 2019

Scientia Iranica

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Various plant extracts have currently been used in the bioproduction of nanoparticles with enormous applications. In this study, Rauvol a tetraphylla ower extracts were employed to obtain silver nanoparticles (Ag NPs) in bioproduction. The biologically produced nanoparticles were characterized by XRD, FTIR, UV-Vis, BET, SEM, EDXA, and TEM analyses. Phytochemical screening of the Rauvol a tetraphylla ower extracts indicated presence of 9 di erent constituents. Bioreduction of Ag NPs by phytochemicals was revealed by FTIR analysis. The elemental composition of Ag NPs was reported by spectral EDXA. The Ag NPs exhibited anti-bacterial activity against Pseudomonas aeruginosa, Staphylococcus aureus, Klebsiella aerogenes, and Escherichia coli; anti-fungal activity against Penicillium citrinum and Aspergillus avus; and antimitotic activity. The response of amines in formic acid in the presence of an Ag NPs catalyst in dissolvable free condition provided high yielded convention for the N-formylation to shape the comparing formamide derivatives. N-fromylation had the characteristics of incite recyclability, clean strategy, environmental friendliness under milder response conditions, and straightforward work-up with brilliant yield of the coveted items.

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“…Figure shows the SEM images of the synthesised ZnO nanoparticles and the percentage of methylene blue degradation under (a) UV‐light and (b) Sunlight. Anupama et al., explored the fruit pulp of Aegle marmelos (Indian bael) as a novel fuel in the combustion process for the synthesis of multifunctional ZnO nanoparticles. The obtained ZnO nanoparticles were found to have the average crystallite size of 20 nm.…”

Section: Plant Based Renewable Fuels In Combustion Processmentioning

confidence: 99%

Combustion Process Using Plant‐Based Fuels for the Synthesis of Metal‐ Oxide Nanostructures

Vivekanandhan¹

2019

ChemistrySelect

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Metal oxide nanostructures receive great interest due to their unique size and shape dependent physicochemical and functional properties. With the rapid growth of metal oxide nanotechnology, their chemical synthesis processes have become the most promising one due to their simplicity and versatility. Among the various available chemical processes such as sol‐gel, hydrothermal, polyol and precipitation, the combustion process receives significant attention. In particular, the combustion process has been extensively explored for the synthesis of various nanostructured materials including metal oxides, which involves in the exothermic reaction upon thermal heating of precursor chemicals. Recently, the combustion process has been reinvented by using the various renewable resource‐based organic fuels, which receives increasing interest among global researchers. A wide range of plant/ leaf, fruit, flower, seed, peel, latex and tuber extracts along with the plant‐derived products have been explored in combustion process for the synthesis of various metal oxides. Hence, the present review is aimed to focus the recent advances in the combustion process by using renewable fuels for the synthesis of metal oxide nanostructures and also the emerging opportunities.

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Aegle marmelos assisted facile combustion synthesis of multifunctional ZnO nanoparticles: study of their photoluminescence, photo catalytic and antimicrobial activities

Cited by 32 publications

References 55 publications

Green Approaches, Potentials, and Applications of Zinc Oxide Nanoparticles in Surface Coatings and Films

Green Approaches, Potentials, and Applications of Zinc Oxide Nanoparticles in Surface Coatings and Films

“Plant-mediated green synthesis of Ag nanoparticles using Rauvolfia tetraphylla (L.) flower extracts: Characterization, Biological activities and screening of their catalytic activity in formylation reaction”

Combustion Process Using Plant‐Based Fuels for the Synthesis of Metal‐ Oxide Nanostructures

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