Lead sulfide quantum 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. Current review delves into the diverse fac

Chemical formulas represent the elements of matter. Comprehending these formulas provides a critical framework for studying the diverse world of chemistry. They convey information about the types of atoms present in a material, as well as their relative quantities. A chemical formula can simply illustrate the arrangement of atoms within a molecule