Product invention is the process of generating new concepts for products that address customer demands. It involves a blend of creativity, research, and implementation to bring original products to market. Successful product innovation can lead to increased revenue. It also helps businesses stay relevant in a evolving marketplace. Businesses can p

PbSe quantum nanocrystal solar cells represent a promising avenue for achieving 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 carefully tuning the size and composition of the PbSe dots, res