Copper Oxide/ Aluminum Core Shell Nanoparticles (Cu2O/Al, 99.9%, APS: 80-100nm, Metal Oxide Core)

Copper Oxide/ Aluminum Core-Shell Nanoparticles

Applications

Catalysis:

Environmental Catalysis: CuO/Al nanoparticles can be used in the catalytic oxidation of pollutants, such as carbon monoxide (CO) or volatile organic compounds (VOCs), to reduce air pollution. The CuO core provides the necessary catalytic sites for oxidation, while the Aluminum shell enhances the structural stability of the nanoparticles during the reaction process.

Hydrogenation Reactions: The CuO/Al core-shell nanoparticles are effective in hydrogenation reactions, which are crucial in industries like petrochemicals and fine chemicals.

Green Chemistry: Their high catalytic efficiency and stability make CuO/Al nanoparticles useful in green chemistry applications, where sustainable, low-energy processes are required.

Gas Sensing:

CuO is well known for its gas-sensing properties, particularly for oxygen and carbon monoxide detection. The high surface area and reactivity of the CuO core enhance its ability to adsorb and interact with gaseous molecules, making it an effective material for gas sensors.

CuO/Al nanoparticles can be used in selective gas sensing applications, where they offer high selectivity and sensitivity toward specific gases, such as CO, NOx, or methane.

Antimicrobial Applications:

CuO/Al nanoparticles exhibit antibacterial and antifungal properties, making them ideal candidates for disinfection and sterilization purposes. They can be used in a variety of healthcare products, such as wound dressings, antimicrobial coatings, and water purification systems.

The CuO core provides the antimicrobial action through the release of copper ions, which disrupt microbial cell structures. The Aluminum shell enhances the mechanical stability and durability of the nanoparticles in practical applications.

Environmental Remediation:

CuO/Al nanoparticles can be used for removing contaminants from water or air, such as heavy metals (e.g., lead or arsenic) or organic pollutants. The CuO core can adsorb and degrade pollutants, while the Aluminum shell adds structural integrity and prevents corrosion.

In addition, the CuO/Al nanoparticles can be used in water filtration systems, where they act as an efficient material for removing bacteria, viruses, and chemical contaminants.