$mobility-model-lom¶
For the Lombardi mobility model, see [LombardiIEEE1988].
$mobility-model-lom optional material-name character required number-of-parameters integer required n-acoust-B double optional n-acoust-C double optional n-ac-C-exponent double optional n-bulk-mu-zero double optional n-bulk-mu-max double optional n-bulk-mu-1 double optional n-bulk-gamma double optional n-bulk-Cr double optional n-bulk-C0 double optional n-bulk-alpha double optional n-bulk-beta double optional n-sr-delta double optional n-alpha-E double optional n-beta-E double optional n-E0-saturation double optional n-v0-saturation double optional n-temp-dependence-v double optional n-kappa-v double optional n-T0-v-saturation double optional p-acoust-B double optional p-acoust-C double optional p-ac-C-exponent double optional p-bulk-mu-zero double optional p-bulk-mu-max double optional p-bulk-mu-1 double optional p-bulk-gamma double optional p-bulk-Cr double optional p-bulk-C0 double optional p-bulk-alpha double optional p-bulk-beta double optional p-sr-delta double optional p-alpha-E double optional p-beta-E double optional p-E0-saturation double optional p-v0-saturation double optional p-temp-dependence-v double optional p-kappa-v double optional p-T0-v-saturation double optional !------------------------------ ! Bowing parameters for alloys !------------------------------ n-bow-acoust-B double optional n-bow-acoust-C double optional n-bow-ac-C-exponent double optional n-bow-bulk-mu-zero double optional n-bow-bulk-mu-max double optional n-bow-bulk-mu-1 double optional n-bow-bulk-gamma double optional n-bow-bulk-Cr double optional n-bow-bulk-C0 double optional n-bow-bulk-alpha double optional n-bow-bulk-beta double optional n-bow-sr-delta double optional n-bow-alpha-E double optional n-bow-beta-E double optional n-bow-E0-saturation double optional n-bow-v0-saturation double optional n-bow-temp-dependence-v double optional n-bow-kappa-v double optional n-bow-T0-v-saturation double optional p-bow-acoust-B double optional p-bow-acoust-C double optional p-bow-ac-C-exponent double optional p-bow-bulk-mu-zero double optional p-bow-bulk-mu-max double optional p-bow-bulk-mu-1 double optional p-bow-bulk-gamma double optional p-bow-bulk-Cr double optional p-bow-bulk-C0 double optional p-bow-bulk-alpha double optional p-bow-bulk-beta double optional p-bow-sr-delta double optional p-bow-alpha-E double optional p-bow-beta-E double optional p-bow-E0-saturation double optional p-bow-v0-saturation double optional p-bow-temp-dependence-v double optional p-bow-kappa-v double optional p-bow-T0-v-saturation double optional $end_mobility-model-lom optional
Note
The mobility models mobility-model-lom
(Lombardi) has been developed for silicon only.
Note
In nextnano we use the nominal dopant concentration as specified in the input file and not the ionized one.
Example
!---------------------------------------! $mobility-model-dar material-name = Si number-of-parameters = 38 n-acoust-B = 4.75e7 ! [cm/s] n-acoust-C = 1.74e5 ! [see paper] n-ac-C-exponent = 0.125 ! [] n-bulk-mu-zero = 52.2 ! [cm^2/Vs] n-bulk-mu-max = 1417.0 ! [cm^2/Vs] n-bulk-mu-1 = 43.4 ! [cm^2/Vs] n-bulk-gamma = 2.5 ! [] n-bulk-Cr = 9.68e16 ! [1/cm^3] n-bulk-C0 = 3.43e20 ! [1/cm^3] n-bulk-alpha = 0.680 ! [] n-bulk-beta = 2.0 ! [] n-sr-delta = 5.82e14 ! [V/s] n-alpha-E = 2.0 ! [] n-beta-E = 0.5 ! [] n-E0-saturation = 8.0e3 ! [V/cm] n-v0-saturation = 1.03e7 ! [cm/s] see SIMBA documentation n-temp-dependence-v = 0.0 ! [cm/Ks] see SIMBA documentation n-kappa-v = 2 ! [] see SIMBA documentation n-T0-v-saturation = 300.0 ! [K] see SIMBA documentation p-acoust-B = 9.93e7 ! [cm/s] p-acoust-C = 8.84e5 ! [see paper] p-ac-C-exponent = 0.0317 ! [] p-bulk-mu-zero = 44.9 ! [cm^2/Vs] p-bulk-mu-max = 470.5 ! [cm^2/Vs] p-bulk-mu-1 = 29.0 ! [cm^2/Vs] p-bulk-gamma = 2.2 ! [] p-bulk-Cr = 2.23e17 ! [1/cm^3] p-bulk-C0 = 6.1e20 ! [1/cm^3] p-bulk-alpha = 0.719 ! [] p-bulk-beta = 2.0 ! [] p-sr-delta = 2.05e14 ! [V/s] p-alpha-E = 1.0 ! [] p-beta-E = 1.0 ! [] p-E0-saturation = 1.95e4 ! [V/cm] p-v0-saturation = 1.03e7 ! [cm/s] see SIMBA documentation p-temp-dependence-v = 0.0 ! [cm/Ks] see SIMBA documentation p-kappa-v = 1 ! [] see SIMBA documentation p-T0-v-saturation = 300.0 ! [K] see SIMBA documentation $end_$mobility-model-lom !---------------------------------------!