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چکیده
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This study delves into the multifaceted exploration of physical properties in 2D materials, focusing on the Kagome lattice structure. Utilizing tight-binding and Green function techniques, this study investigates the electrical and thermal properties of the Kagome lattice under different conditions, such as external magnetic fields, strain, and spin-orbit coupling (SOC). Numerical simulations elucidate the effects of these parameters on transport phenomena, revealing insights into thermoelectric performance. Key findings include the influence of external magnetic fields on the density of states (DOS), resulting in metallic properties and enhanced electrical conductivity. Moreover, strain effects are shown to impact band structure, with compressive strain widening the band gap and reducing thermal and electrical conductivities, while tensile strain enhances metallic properties. Furthermore, the study explores the role of SOC in inducing band gaps and affecting carrier transport, with significant implications for thermoelectric applications. Through systematic analysis, the study unveils the intricate interplay between various parameters and the resulting impact on thermoelectric properties, including the Seebeck coefficient, power factor, figure of merit (ZT), and Lorentz number. Overall, the findings in this research underscores the importance of considering diverse external factors in tailoring the thermoelectric performance of 2D materials, especially Kagome lattice structure, thereby advancing their potential for practical applications in energy conversion and beyond.
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