Product innovation within a business landscape is a complex process that involves developing novel ideas to meet market demands. It's not simply about manufacturing new goods; it encompasses a systematic approach that involves investigation and design to provide advantages to customers. Successful product innovation requires a deep understanding of

PbSe quantum dot 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 particles, resear