Ag@SiO2 core-shell nanoparticles have emerged as efficient materials for a wide range of applications. These nanoparticles consist of a metallic silver core enveloped by a silica shell, offering unique properties that stem from the synergistic combination between these two components. The synthesis of Ag@SiO2 nanoparticles typically involves a mul

Chromium oxide is a metallic compound with a remarkable range of physical properties. It presents in various forms, including chromium(III) oxide (Cr?O?), also known as chromia, which exhibits excellent hardness. This oxide demonstrates exceptional heat strengths, making it suitable for high-temperature applications. Furthermore, chromium oxide po