Lead sulfide semiconductor dots (QDs) represent a fascinating class of materials with exceptional optoelectronic properties due to their unique size-dependent band gap. These QDs exhibit tunable absorption and emission spectra in the visible region, making them highly desirable for a wide range of applications. This review delves into the diverse
Carbon dot nanomaterials (CDNs) have emerged as a sought-after class of nanomaterials with a broad spectrum of applications in various fields. These remarkably fluorescent nanoparticles exhibit unique optical, electronic, and catalytic properties that stem from their fundamental structure and surface chemistry. These tunable size, shape, and c
Graphene powder is gaining traction as the next generation of electronics. This remarkable material, renowned for its exceptional properties, offers unprecedented potential for innovation across various electronic devices. From flexible displays and high-performance sensors to efficient energy storage solutions, graphene powder is disrupting the l
B30 biodiesel, a biofuel derived from plant oils and animal fats, is emerging as a b100 biodiesel specifications effective solution for reducing our reliance on fossil fuels. This mixture of 30% biodiesel and 70% petroleum diesel offers numerous benefits. B30 biodiesel lowers greenhouse gas emissions, contributing to a healthier environment. Additi