Authors : Dr. Amit Kumar , Diya Sharma
Abstract : Nanomaterials have revolutionized the field of solar energy by significantly improving the efficiency of solar cells. This study explores the different types of nanomaterials, such as quantum dots, graphene, and carbon nanotubes, and their specific roles in enhancing the photovoltaic properties of solar cells. By incorporating these nanomaterials, we can achieve better light absorption, reduced recombination rates, and improved charge carrier mobility. Our experiments involved fabricating several solar cell prototypes with different nanomaterials and testing their performance under various conditions. The results showed that solar cells with graphene oxide and carbon nanotubes exhibited a 30% increase in efficiency compared to traditional silicon-based solar cells. This paper discusses the mechanisms behind these improvements and potential implications for future solar energy technologies.
Keywords : Nanomaterials, Solar Cell Efficiency, Quantum Dots, Graphene, Carbon Nanotubes
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