Aluminum Oxide Hydroxide Nanoparticles: Properties, Synthesis, and Applications Introduction Aluminum oxide hydroxide nanoparticles (Al²O³·nH²O), often referred to as boehmite nanoparticles (γ-AlO(OH)), are a subclass of aluminum oxide materials with distinctive properties and applications. These nanoparticles exhibit unique characteristics due to their hydroxide groups and are valuable in various fields ranging from catalysis to environmental remediation....