• openAccess   Applications of impedance spectroscopy in thermoelectricity 

      García-Cañadas, Jorge; Beltrán-Pitarch, Braulio The Abdus Salam International Centre for Theoretical Physics (ICTP) (2019-03-12)
      t is widely used in a lot of different fields (solar cells, fuel cells, corrosion, supercapacitors, batteries, etc.). • Powerful and very reliable equipment are available in the market. • It allows the separation of the ...
    • closedAccess   Ideal Impedance Spectroscopy Equivalent Circuits for Thermoelectric Materials and Devices 

      García-Cañadas, Jorge; Beltrán-Pitarch, Braulio IEEE (2022-09)
      Impedance spectroscopy has been intensively developed in the last years in the field of thermoelectric materials. Current impedance models collect in high detail all the processes that occur in thermoelectric devices. In ...
    • openAccess   Large power factor improvement in a thermoelectric oxide using liquid electrolytes 

      García-Cañadas, Jorge; Márquez García, Lourdes; Beltrán-Pitarch, Braulio The Abdus Salam International Centre for Theoretical Physics (ICTP) (2019-03-12)
      • A new hybrid system formed by a nanostructured mesoporous solid permeated by a liquid electrolyte has been conceived to improve the thermoelectric power factor. • The concept has been demonstrated employing Sb:SnO2 and ...