Product invention is the process of generating new ideas for offerings that address customer requirements. It involves a blend of creativity, research, and deployment to bring original solutions to market. Successful product innovation can lead to market share growth. It also helps businesses adapt to change in a constantly shifting marketplace. B

PbSe quantum nanocrystal solar cells represent a promising avenue for reaching 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 near-infrared spectrum. By carefully tuning the size and composition of the PbSe pa