Product invention is the process of generating new solutions for products that fulfill customer demands. It involves a blend of creativity, research, and deployment to bring unique concepts to market. Successful product innovation can lead to market share growth. It also helps businesses remain competitive in a evolving marketplace. Businesses can

PbSe quantum particle solar cells represent a promising avenue for obtaining high photovoltaic efficiency. These devices leverage the unique optoelectronic properties of PbSe quantum dots, which exhibit size-tunable bandgaps and exceptional light absorption in the solar spectrum. By meticulously tuning the size and composition of the PbSe particles