An Overview of the Copper Oxide Nanofillers Integrated in Food Packaging Systems

Coatings, Год журнала: 2024, Номер 14(1), С. 81 - 81

Опубликована: Янв. 6, 2024

Recently, functional nanomaterials with unique sizes, shapes, and surface chemistry have been fabricated for various applications in all facets of science technology. Among these diverse nanomaterials, copper oxide nanoparticles (CuO NPs) garnered considerable attention due to their physicochemical parameters semiconductor properties. Doping materials CuO NPs the fabrication nanofillers functionalized natural or synthetic moieties delivers improved antibacterial efficacy food packaging applications. Moreover, bactericidal effect modified against foodborne pathogens largely contributes usage Therefore, it is essential fabricate effective antimicrobial minimal no adverse side effects. This review discusses synthesis, characterization, modification, properties, applications, toxicological implications integrated films composites. In addition, highlights effects ways combat situations. The forthcoming generation expected lead a groundbreaking surge inventive systems (FPS) based on hybrid industries.

Язык: Английский

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Biogenic synthesis of magnesium-doped copper oxide nanocomposites using tangerine peel extract: structural, optical, and bioactivity studies

Biomass Conversion and Biorefinery, Год журнала: 2024, Номер unknown

Опубликована: Март 11, 2024

Язык: Английский

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Synthesis of Undoped and Mixed Binary Transition Metals (Ni-Co)-Doped Cupric Oxide Nanostructures: Structural Characteristics, Optical Behavior, and Biological Activity

Journal of Molecular Structure, Год журнала: 2024, Номер 1321, С. 139895 - 139895

Опубликована: Сен. 3, 2024

Язык: Английский

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Structural Properties, Energy Interaction, and Applications of CdS Nanomaterial Doped with Rare‐Earth Ions

Macromolecular Symposia, Год журнала: 2024, Номер 413(2)

Опубликована: Апрель 1, 2024

Abstract Spectroscopic analysis of trivalent praseodymium (Pr +3 ) and neodymium (Nd ions have received very much interest reveals good fluorescence efficiency in visible near IR (NIR) region. Cadmium sulfide (CdS) nanomaterial sample doped with Pr Nd are synthesized at room temperature by simple chemical precipitation method. The has been characterized powder X‐ray diffraction studies, scanning electron microscopy, transmission energy dispersive spectra. Absorption spectra CdS:Nd 3+ CdS:Pr nanoparticles recorded temperature. Various parameters such as interplanar spacing, micro strain, dislocation density, distortion parameter, particle size computed. TEM XRD reveal the spherical structure prepared samples. Energy interaction computed using UV‐visible absorption spectrum. Actually, CdS nanoparticle amplifies luminescence intensity , up conversion processes. So transfer can be observed from ions. Therefore, use pump sources diode lasers UV range used to excite these samples work lasers. find potential application a window material for hetero‐junction solar cell, light emitting diodes (LED), biological sensors, address decoders, gas detectors, opto‐electronic devices, etc. nanomaterials also pigment paints engineered plastic due their thermal stability.

Язык: Английский

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Chitosan PVA and Acalypha indica-based nanoformulation for antimicrobial activity against Staphylococcus aureus

Polymer Bulletin, Год журнала: 2023, Номер 81(9), С. 8141 - 8158

Опубликована: Дек. 13, 2023

Язык: Английский

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Carboxymethyl Chitosan-Based Materials in Packaging, Food, Pharmaceutical, and Cosmetics

Advances in polymer science, Год журнала: 2023, Номер unknown, С. 139 - 203

Опубликована: Янв. 1, 2023

Язык: Английский

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Investigating the Synergistic effect of Nd3+ and Ni2+ in CuO Nanocrystals on their Structural, Optical, and Magnetic Properties for Photovoltaic and Photocatalytic Implementations

Physica B Condensed Matter, Год журнала: 2024, Номер unknown, С. 416540 - 416540

Опубликована: Сен. 1, 2024

Язык: Английский

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A simplified assembly of highly capable rGO encapsulated Cu–Mg bimetallic oxide nanospheres for excellent antimicrobial and cytotoxic properties

Ceramics International, Год журнала: 2023, Номер 50(1), С. 2319 - 2330

Опубликована: Ноя. 2, 2023

Язык: Английский

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Green Synthesis of Bimetallic Cu−Cd Nanoparticles and its Catalytic Activity in Pyrido [2,3‐d;6,5‐d] Dipyrimidine Derivatives

ChemistrySelect, Год журнала: 2024, Номер 9(35)

Опубликована: Сен. 13, 2024

Abstract Green synthesis nanoparticles have gained interest in recent years due to their environmental friendliness and sustainability. The current study focuses on the green of BMNP using spearmint leaves as a reducing stabilizing agent. Because excellent catalytic characteristics, synthesized bimetallic function an effective catalyst pyrido[2,3‐d:6,5‐d] pyrimidine derivatives. are characterized variety techniques, including FT‐IR analysis, SEM & EDX, XRD, TEM. shows reduction functional groups leaf extract, confirming metal nanoparticles’ stretching. EDX studies confirm shape elemental composition nanoparticles. XRD investigation showed that NPs crystalline, Scherrer equation was used calculate average crystallite size. calculated size 49 nm. TEM analysis confirms core‐shell nature BMNPs. acted superior dipyrimidines synthetic procedure, BMNPs enhanced activity reduced reaction time with more yield, Compared previous study. compound [1–5] has been confirmed by FT‐IR, 1 H‐NMR, 13 C‐NMR analysis. it given better results in‐vivo anti‐diabetic Streptozotocin nicotinamide. This induced model adult male albino Wistar derivatives show significant fasting blood glucose levels when compared metformin hydrochloride. its evaluated molecular docking study, exhibit CDDOCKER energy.

Язык: Английский

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Enhancement of Antimicrobial Properties and Cytocompatibility Through Silver and Magnesium Doping Strategies on Copper Oxide Nanocomposites

Journal of Alloys and Compounds, Год журнала: 2024, Номер unknown, С. 176481 - 176481

Опубликована: Сен. 1, 2024

Язык: Английский

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