Carbon nanotubes (CNTs) possess exceptional mechanical robustness and electrical conductivity, making them ideal for a wide array of silicon cutting-edge applications. These tiny cylindrical structures exhibit remarkable tensile strength, exceeding that of steel by orders of magnitude. Moreover, CNTs demonstrate excellent thermal conductivity, enab
Carbon dot nanomaterials (CDNs) have emerged as a significant class of nanomaterials with a broad spectrum of applications in various fields. These highly fluorescent nanoparticles exhibit unique optical, electronic, and catalytic properties that stem from their intrinsic structure and surface chemistry. Their tunable size, shape, and composit
Lead selenide quantum dots (QDs) are a type of II-VI material that exhibit exceptional optical and electronic properties. Their synthesis typically involves hot injection methods, allowing for precise control over size and shape. The unique quantum confinement nature of these QDs quantum dots nptel leads to a strong dependence of their band gap on