Interface driven energy filtering of thermoelectric power in spark plasma sintered Bi ₂Te _2.7Se _0.3 nanoplatelet composites

Material Science

• Thermoelectrics 100%
• Grain Boundaries 33%
• Thermal Conductivity 33%
• Spark Plasma Sintering 22%
• Nanocomposite 22%
• Electrical Conductivity 22%
• Physical Property 11%
• X-Ray Diffraction 11%
• Transmission Electron Microscopy 11%
• Charge Carrier 11%
• Thermoelectric Materials 11%
• Electron Microscopy 11%
• Pelletization 11%

Keyphrases

• Energy Filtering 100%
• Grain Growth Mechanism 20%
• Low-energy Electrons 20%
• Carrier Filtering Effect 20%
• Thermal Charge 20%
• Grain Rearrangement 20%
• Thermodynamic Environment 20%
• Thermal Transport Measurement 20%

Engineering

• Poor Thermal Conductivity 11%
• Energy Electron 11%