Chelated fertilizers have achieved significant recognition in modern agriculture due to their remarkable ability to enhance nutrient uptake by plants. These fertilizers utilize organic agents to bind with essential nutrients, forming stable molecules that are readily available for plant absorption. This approach effectively overcomes the limitation

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