Upconversion nanoparticles demonstrate unique optical properties, making them attractive for applications in bioimaging, sensing, and therapy. However, their potential toxicity remains a considerable concern. This review aims to provide a thorough analysis of the toxicity associated with upconversion nanoparticles. It investigates various aspects, … Read More


Carbon dot nanomaterials (CDNs) have emerged as a promising 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 comp… Read More


Lead sulfide nanoparticle 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 f… Read More


Alloy powder, a finely divided substance, holds significant value in various industrial applications. Composed of compounds blended together, it exhibits unique characteristics that distinguish it from its solid counterparts. The diameter of alloy powder is a crucial factor influencing its behavior and performance. Smaller grains generally lead to … Read More


Industrial fuel oil serves a vital role in many sectors of our economy. This processed petroleum product is widely used to produce power for industrial operations, spanning from manufacturing and construction to agriculture and energy production. The attributes of industrial fuel oil make it a suitable choice for these demanding applications. Its … Read More