Enhancing Thermoelectric Performance of PbTe-Based Compounds by Substituting Elements: A First Principles Study

Keyphrases

• Thermoelectric Performance 100%
• PbTe 100%
• First-principles Study 100%
• La Doping 60%
• Electronic Properties 20%
• Electrical Conductivity 20%
• First-principles Calculations 20%
• Dopant 20%
• Thermal Conductivity 20%
• Thermoelectric Properties 20%
• Bulk Properties 20%
• Electron Donor 20%
• Seebeck Coefficient 20%
• Lattice Thermal Conductivity 20%
• Conductivity Increase 20%
• Boltzmann Transport Equation 20%
• La-doped 20%
• High Power Factor 20%
• Lattice Vibrational Properties 20%
• Total Energy Calculations 20%
• Average Sound Velocity 20%
• Lanthanum Doping 20%

Material Science

• Thermoelectrics 100%
• Thermal Conductivity 50%
• Doping (Additives) 25%
• Electrical Conductivity 25%
• Electronic Property 25%
• Lanthanum 25%