Carbon dot nanomaterials (CDNs) have emerged as a significant class of nanomaterials with a broad spectrum of applications in various fields. These exceptionally fluorescent nanoparticles exhibit unique optical, electronic, and catalytic properties that originate from their intrinsic structure and surface chemistry. Their tunable size, shape,

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