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Functionalized magnetic nanomaterials (FMNsFunctionalized Magnetic Nanomaterials (FMNs)) emerged as the pivotal technology in the modern sciences due to their remarkable magnetic propertiesMagnetic properties and wide range of industrial applicationsApplications, These materials are mostly based on the magnetic core, like iron oxides, cobalt, etc. showing exceptional superparamagneticSuperparamagnetic, high magnetic susceptibility, and variable magnetic moments. Super magnetic behaviour of FMNsFunctionalized Magnetic Nanomaterials (FMNs) is seen mainly in nanoparticlesNanoparticles that are smaller than the single domain size. FMNsFunctionalized Magnetic Nanomaterials (FMNs) maintain their magnetic propertiesMagnetic properties across a wide range of temperatures, enhancing the reliability in industrial processes. Their high surface-area-to-volume ratio allows extensive functionalizationFunctionalization with organic, inorganic, or hybrid molecules, enabling specific targeting, adsorptionAdsorption, or catalytic activities in diverse conditions. In industry, FMNsFunctionalized Magnetic Nanomaterials (FMNs) have extensive applicationsApplications across various domains like in electrochemical energy storageElectrochemical energy storage, giant magnetoresistance, catalysisCatalysis, nuclear power industry, petroleum industryPetroleum industry, magnetic resonance imagingMagnetic Resonance Imaging (MRI), bio-separation, hyperthermia, environmental, biotechnology, sensors and data storageData storage, industrial wastewater treatmentIndustrial wastewater treatment, and biomedical engineering science. In the biomedical field, they are utilized for targeted drug deliveryTargeted drug delivery, hyperthermia-based cancer treatment, etc. Environmental applicationsEnvironmental applications include wastewater treatmentWastewater treatment and pollutant removal, as well as sensors for detecting contaminants. FMNsFunctionalized Magnetic Nanomaterials (FMNs) are widely used in catalysisCatalysis, energy storageEnergy storage, data storageData storage, and magnetic separationMagnetic separation technologies due to their efficiency and specificity. Hydrogen can be produced via water electrolysisWater electrolysis, which is catalyzed using platinum-based (Pt) nanomaterialsNanomaterials alloyed with first-row transition metals like iron (Fe), cobalt (Co), and nickel (Ni), This shift from fossil fuels to green hydrogen is supported by FMNsFunctionalized Magnetic Nanomaterials (FMNs). This unique combination of magnetic propertiesMagnetic properties and functionalizationFunctionalizationmakes FMNsFunctionalized Magnetic Nanomaterials (FMNs) versatile for catalysisCatalysis, energy storageEnergy storage, environmental sustainability, and advanced healthcare.

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Magnetic Properties and Industrial Applications of Functionalized Magnetic Nanomaterials (FMNs)

  • 章节

  • 发表日期：

    2025年

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  • Pooja,
  • Aman Maurya,
  • Laishram Saya

摘要

Functionalized magnetic nanomaterials (FMNsFunctionalized Magnetic Nanomaterials (FMNs)) emerged as the pivotal technology in the modern sciences due to their remarkable magnetic propertiesMagnetic properties and wide range of industrial applicationsApplications, These materials are mostly based on the magnetic core, like iron oxides, cobalt, etc. showing exceptional superparamagneticSuperparamagnetic, high magnetic susceptibility, and variable magnetic moments. Super magnetic behaviour of FMNsFunctionalized Magnetic Nanomaterials (FMNs) is seen mainly in nanoparticlesNanoparticles that are smaller than the single domain size. FMNsFunctionalized Magnetic Nanomaterials (FMNs) maintain their magnetic propertiesMagnetic properties across a wide range of temperatures, enhancing the reliability in industrial processes. Their high surface-area-to-volume ratio allows extensive functionalizationFunctionalization with organic, inorganic, or hybrid molecules, enabling specific targeting, adsorptionAdsorption, or catalytic activities in diverse conditions. In industry, FMNsFunctionalized Magnetic Nanomaterials (FMNs) have extensive applicationsApplications across various domains like in electrochemical energy storageElectrochemical energy storage, giant magnetoresistance, catalysisCatalysis, nuclear power industry, petroleum industryPetroleum industry, magnetic resonance imagingMagnetic Resonance Imaging (MRI), bio-separation, hyperthermia, environmental, biotechnology, sensors and data storageData storage, industrial wastewater treatmentIndustrial wastewater treatment, and biomedical engineering science. In the biomedical field, they are utilized for targeted drug deliveryTargeted drug delivery, hyperthermia-based cancer treatment, etc. Environmental applicationsEnvironmental applications include wastewater treatmentWastewater treatment and pollutant removal, as well as sensors for detecting contaminants. FMNsFunctionalized Magnetic Nanomaterials (FMNs) are widely used in catalysisCatalysis, energy storageEnergy storage, data storageData storage, and magnetic separationMagnetic separation technologies due to their efficiency and specificity. Hydrogen can be produced via water electrolysisWater electrolysis, which is catalyzed using platinum-based (Pt) nanomaterialsNanomaterials alloyed with first-row transition metals like iron (Fe), cobalt (Co), and nickel (Ni), This shift from fossil fuels to green hydrogen is supported by FMNsFunctionalized Magnetic Nanomaterials (FMNs). This unique combination of magnetic propertiesMagnetic properties and functionalizationFunctionalizationmakes FMNsFunctionalized Magnetic Nanomaterials (FMNs) versatile for catalysisCatalysis, energy storageEnergy storage, environmental sustainability, and advanced healthcare.