Hi Alex
While performing Amset calculations, I observed that at 600 K for p-type dopings, some of the Seebeck coefficients values are negative. The band gap of the system is 0.28 eV. I understand that experimentally system may show n-type to p-type transition and accordingly such values. However, in our calculations, we define p-type dopings, then why such negative values.
1.00e+18 -1.56e+02
2.00e+18 -9.29e+01
3.00e+18 -2.42e+01
4.00e+18 4.22e+01
5.00e+18 1.01e+02
6.00e+18 1.51e+02
7.00e+18 1.93e+02
8.00e+18 2.26e+02
9.00e+18 2.53e+02
1.00e+19 2.75e+02