[Wien] Discontinuity in Seebeck coefficient

Nacir GUECHI guechiphy at yahoo.fr
Mon Mar 27 15:11:37 CEST 2017


Hi. 
I think that behavior refers to no doping case, i.e: (limit between doped and undoped cases).
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Nacir GUECHI
Dr. Physique de la matière solide.Enseignant-Chercheur à l'université du Dr. Yahia FARES de Médéa,  Algeria (www.univ-media.dz).Laboratoire d'études des surfaces et interfaces des matériaux solides (L.E.S.I.M.S), université Sétif1 (Algeria)http://laboratoires.univ-setif.dz/L.E.S.I.M.S/ 

    Le Lundi 27 mars 2017 13h51, "elsasab at alumni.uv.es" <elsasab at alumni.uv.es> a écrit :
 

 Dear Wien2k users,
I was calculating the transport properties for 2D material. In my results when I represented the seebeck coeffecient as a function of the chemical potential, I found discontinuty in the seebeck coefficient as I have many zero values for it at different value of the chemical potentials. I don't know if this behaviour is normal or may be I have a problem in the calculation. I attached in this message the shape of the curve for the case to be able to see it. 
Best regards
Ana
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