India stands at a pivotal juncture in its quest for sustainable energy solutions. As the demand for power rises and concerns over fossil fuel reliance intensify, biofuels emerge as a promising alternative. This burgeoning sector attracts investments from both domestic and international players, with leading companies at the forefront of innovation.

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 near-infrared spectrum. By meticulously tuning the size and composition of the PbSe