The chemical properties of nanomaterials are often enhanced or altered due to their reduced size and increased surface area. Important aspects include:
Reactivity: The high surface area of nanomaterials increases their chemical reactivity. This makes them useful as catalysts in chemical reactions. Stability: Some nanomaterials are more chemically stable than their bulk counterparts, while others may be more prone to oxidation or other chemical changes. Solubility: The solubility of nanomaterials can differ significantly from that of bulk materials. For instance, certain nanoparticles may dissolve more easily in solvents. Functionalization: Nanomaterials can be functionalized with various chemical groups to enhance their properties or to target specific applications, such as drug delivery systems.
