Solvothermal‐assisted green synthesis of hybrid Chi‐Fe<sub>3</sub>O<sub>4</sub>nanocomposites: a potential antibacterial and antibiofilm material

Senthilkumar, P.; Babu, Sudhagar; Jaishree, Venkatachalam; Kingsly, Joshua Stephen; Yaswant, Govindaraj; Kumar, D. S. Ranjith Santhosh; Nair, Nithya S.

doi:10.1049/iet-nbt.2020.0056

Cited by 4 publications

(1 citation statement)

References 66 publications

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“…The NPs’ synthesis is reported by various techniques such as the sonochemical method, hydrothermal method, solvothermal method, wet-chemical synthesis, one-pot synthesis, and so forth. In a previous work of the authors, it is documented that CIS NPs synthesized by the hydrothermal route are more stable than CIS NPs synthesized by the sonochemical route .…”

Section: Introductionmentioning

confidence: 99%

Biocompatible CuInS₂ Nanoparticles as Potential Antimicrobial, Antioxidant, and Cytotoxic Agents

Giri

Chaki

Khimani³

et al. 2021

ACS Omega

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A simple hydrothermal route is employed to synthesize pure copper indium disulfide (CIS) and CIS nanoparticles (NPs) mediated by various natural plant extracts. The plant extracts used to mediate are Azadirachta indica (neem), Ocimum sanctum (basil), Cocos nucifera (coconut), Aloe vera (aloe), and Curcuma longa (turmeric). The tetragonal unit cell structure of as-synthesized NPs is confirmed by X-ray diffraction. The analysis by energy-dispersive X-rays shows that all the samples are nearstoichiometric. The morphologies of the NPs are confirmed by high-resolution scanning and transmission modes of electron microscopy. The thermal stability of the synthesized NPs is determined by thermogravimetric analysis. The optical energy band gap is determined from the absorption spectra using Tauc's equation. The antimicrobial activity analysis and the estimation of the minimum inhibitory concentration (MIC) value of the samples are performed for Escherichia coli, Pseudomonas aeruginosa, Proteus vulgaris, Enterobacter aerogenes, and Staphylococcus aureus pathogens. It shows that the aloe-mediated CIS NPs possess a broad inhibitory spectrum. The best inhibitory effect is observed against S. aureus, whereas the least effect was exhibited against P. vulgaris. The least MIC value is found for aloe-mediated CIS NPs (0.300 mg/mL) against S. aureus, P. aeruginosa, and E. aerogenes, along with basil-mediated NPs against E. coli. The antioxidant activity study showed that the IC 50 value to inhibit the scavenging activity is maximum for the control (vitamin C) and minimum for pure CIS NPs. The in vivo cytotoxicity study using brine shrimp eggs shows that the pure CIS NPs are more lethal to brine shrimp than the natural extract-mediated CIS NPs. The in vitro cytotoxicity study using the human lung carcinoma cell line (A549) shows that the IC 50 value of turmeric extract-mediated CIS NPs is minimum (15.62 ± 1.58 μg/mL). This observation reveals that turmeric extract-mediated CIS NPs are the most potent in terms of cytotoxicity toward the A549 cell line.

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Section: Introductionmentioning

confidence: 99%

Biocompatible CuInS₂ Nanoparticles as Potential Antimicrobial, Antioxidant, and Cytotoxic Agents

Giri

Chaki

Khimani³

et al. 2021

ACS Omega

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pH-responsive and CD44-targeting by Fe3O4/MSNs-NH2 nanocarriers for Oxaliplatin loading and colon cancer treatment

Tabasi

Mosavian

Sabouri

et al. 2021

Inorganic Chemistry Communications

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Escaping the ESKAPE pathogens: A review on antibiofilm potential of nanoparticles

Sarkar,

Roy,

Mitra

et al. 2024

Microbial Pathogenesis

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Solvothermal‐assisted green synthesis of hybrid Chi‐Fe₃O₄nanocomposites: a potential antibacterial and antibiofilm material

Cited by 4 publications

References 66 publications

Biocompatible CuInS₂ Nanoparticles as Potential Antimicrobial, Antioxidant, and Cytotoxic Agents

Biocompatible CuInS₂ Nanoparticles as Potential Antimicrobial, Antioxidant, and Cytotoxic Agents

pH-responsive and CD44-targeting by Fe3O4/MSNs-NH2 nanocarriers for Oxaliplatin loading and colon cancer treatment

Escaping the ESKAPE pathogens: A review on antibiofilm potential of nanoparticles

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Solvothermal‐assisted green synthesis of hybrid Chi‐Fe3O4nanocomposites: a potential antibacterial and antibiofilm material

Cited by 4 publications

References 66 publications

Biocompatible CuInS2 Nanoparticles as Potential Antimicrobial, Antioxidant, and Cytotoxic Agents

Biocompatible CuInS2 Nanoparticles as Potential Antimicrobial, Antioxidant, and Cytotoxic Agents

pH-responsive and CD44-targeting by Fe3O4/MSNs-NH2 nanocarriers for Oxaliplatin loading and colon cancer treatment

Escaping the ESKAPE pathogens: A review on antibiofilm potential of nanoparticles

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Solvothermal‐assisted green synthesis of hybrid Chi‐Fe₃O₄nanocomposites: a potential antibacterial and antibiofilm material

Biocompatible CuInS₂ Nanoparticles as Potential Antimicrobial, Antioxidant, and Cytotoxic Agents

Biocompatible CuInS₂ Nanoparticles as Potential Antimicrobial, Antioxidant, and Cytotoxic Agents