Strongly anisotropic electronic and phononic transport but nearly direction-independent thermoelectric figure of merit in monolayer InAsSe

Key Points

• This research aims to explore the electronic and phononic transport properties of monolayer InAsSe and assess its thermoelectric performance.
• Investigated electronic and phononic transport properties through experimental techniques
• Measured thermoelectric figure of merit in varying conditions
• Analyzed anisotropic behavior in different directions
• Demonstrated strongly anisotropic electronic and phononic transport characteristics
• Achieved direction-independent thermoelectric figure of merit at elevated temperatures
• Identified potential applications in thermoelectric devices