Preparation of iron oxide nanoparticles by banana peels extract and its usage in NDT

Harmansah, Coskun; Kutman, M. Karatay; Müftüler, Fazilet Zümrüt Biber

doi:10.1016/j.measurement.2022.112081

Cited by 9 publications

(4 citation statements)

References 26 publications

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“…MNPs had a PDI of 0.446, and DLS measurements showed that most particles were 924.5 nm in size. When the PDI value was less than 0.7, the molecules were evenly distributed throughout the green-synthesized FeO NPs [110]. Hassan et al (2022) synthesized FeO NPs using the seed extract derived from Nigella sativa and found that the mean diameter of the produced NPs was approximately 31.45 nm [111].…”

Section: Dynamic Light Scattering (Dls)mentioning

confidence: 99%

Advances in the Optimization of Fe Nanoparticles: Unlocking Antifungal Properties for Biomedical Applications

Sandhu,

Raza,

Alqurashi

et al. 2024

Pharmaceutics

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In recent years, nanotechnology has achieved a remarkable status in shaping the future of biological applications, especially in combating fungal diseases. Owing to excellence in nanotechnology, iron nanoparticles (Fe NPs) have gained enormous attention in recent years. In this review, we have provided a comprehensive overview of Fe NPs covering key synthesis approaches and underlying working principles, the factors that influence their properties, essential characterization techniques, and the optimization of their antifungal potential. In addition, the diverse kinds of Fe NP delivery platforms that command highly effective release, with fewer toxic effects on patients, are of great significance in the medical field. The issues of biocompatibility, toxicity profiles, and applications of optimized Fe NPs in the field of biomedicine have also been described because these are the most significant factors determining their inclusion in clinical use. Besides this, the difficulties and regulations that exist in the transition from laboratory to experimental clinical studies (toxicity, specific standards, and safety concerns) of Fe NPs-based antifungal agents have been also summarized.

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Section: Dynamic Light Scattering (Dls)mentioning

confidence: 99%

Advances in the Optimization of Fe Nanoparticles: Unlocking Antifungal Properties for Biomedical Applications

Sandhu,

Raza,

Alqurashi

et al. 2024

Pharmaceutics

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“…In this work [99], iron oxide nanoparticles (Fe 3 O 4 -MNP) were prepared in a green way using banana peel extract (BPE). Fe 3 O 4 particles were synthesized directly in the BPE.…”

Section: Application Of Luminescent Composite Micro-and Nanoparticles...mentioning

confidence: 99%

Fluorescent Composite Nano‐ and Microparticles Based on Xanthene Dyes and Iron Oxides

Muradova,

Al‐Hilali,

Andreeva

et al. 2024

Chem Eng & Technol

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Modern industry actively uses metal structural materials to create innovative devices and components. In order to prevent emergency situations in production, nondestructive testing methods are used to detect defects on the surface of the material being developed. Among the methods of nondestructive testing, one can highlight the method of luminescent magnetic flaw detection, which allows identifying defects on the surface and under the surface of the test sample with minimal effort. It is known that in some cases, the magnetic‐powder method cannot achieve the required sensitivity due to the shape and location of defects themselves or due to certain conditions of object operation. To increase the visibility and sensitivity, magnetic nano‐ and microparticles can be conjugated with the dyes. Iron oxide nanoparticles (Fe3O4, γ‐Fe2O3) can be used as such magnetic particles, since they are quite easy to obtain and have low toxicity, high chemical stability, and a wide variety of magnetic properties. To ensure fluorescence of magnetic particles, a wide variety of fluorescent dyes associated with such particles are used. The dyes can include morin, naphthalimide derivatives, as well as semiconductor quantum dots. This article provides a review of fluorescent composite micro‐ and nanoparticles based on xanthene dyes (rhodamine, fluorescein, and pyronine). Such dyes are economically available luminophores, have good binding to the surface of magnetic particles, and therefore can be suitable for luminescent magnetic flaw detection. This review article discusses methods for producing composite nano‐ and microparticles of iron oxides with xanthene dyes and provides prospects of using composite nano‐ and microparticles in nondestructive testing methods.

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“…Nanotechnology and nanoscience have attracted the interest of both researchers and the public as they are used in various fields such as technology, energy, and medicine [1][2][3][4][5]. One of the important effects, when the size of the materials is reduced to the nanometer range, is conductance quantization due to the limitation of the movement of electrons [4][5][6].…”

Section: Introductionmentioning

confidence: 99%

Observing Conductance Quantization by a Novel Magnetic Control System

Çiğdem,

Karakaya,

Değimli

et al. 2024

Gazi University Journal of Science

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In this study, a novel magnetic system that allows observing quantized conductance for undergraduate and graduate laboratories is presented. Bending of a magnetic cylindrical beam, like a cantilever, was controlled by an electromagnet to provide contact between needle type electrode and a plane of conductor. It is shown that by using the beam bending, it is possible to displace an object on the beam in nanometer and micrometer scale. The measured quantized conductance results prove that the designed system can be used for demonstration of quantized conductance.

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Preparation of iron oxide nanoparticles by banana peels extract and its usage in NDT

Cited by 9 publications

References 26 publications

Advances in the Optimization of Fe Nanoparticles: Unlocking Antifungal Properties for Biomedical Applications

Advances in the Optimization of Fe Nanoparticles: Unlocking Antifungal Properties for Biomedical Applications

Fluorescent Composite Nano‐ and Microparticles Based on Xanthene Dyes and Iron Oxides

Observing Conductance Quantization by a Novel Magnetic Control System

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