def set_semiconductor(self, Semicond=None):
# measurement_type = self.Project.add_measurement_type('Metal work function', measurement_type_description='Metal work function measurement')
try:
semiconductor_label = self.Project.get_project_info('Semiconductor')
except:
semiconductor_label = None
if Semicond is None:
if semiconductor_label is None:
raise Exception('Semiconductor is needed for Schottky diode')
else:
self.Semiconductor = Semiconductor(semiconductor_label, lookup=True)
else:
if Semicond.reference['name'] != semiconductor_label:
self.Project.add_project_info_if_changed('Semiconductor', Semicond.reference['name'])
self.Semiconductor = Semicond
from Schottky.Notation import q, Eg
from Schottky.Metal import Metal
from Schottky.Semiconductor import Semiconductor, Trap, Dopant, Dislocation, BondingInterface
from Schottky.Diode import SchottkyDiode, Poisson, Kinetics, Visual
from Schottky.Helpers import Psi_approx
colors = [
'b', 'g', 'y', 'k', 'm', 'c', 'b', 'g', 'y', 'k', 'm', 'c', 'b', 'g', 'y',
'k', 'm', 'c', 'b', 'g', 'y', 'k', 'm', 'c'
]
Electrode = Metal('Au', q * 5.1)
P = Dopant('Phosphorus', 1.0e21, [[+1, 0.045 * q, 1], [0, 0.045 * q, 1]])
Si = Semiconductor('Si', lookup=True)
Si.add_dopant(P)
a = 5.43e-10
b = a * np.sqrt(2) / 2
S_e1 = Trap('Shallow electron trap',
charge_states=[[0, 0.1 * q, 1], [-1, 0.1 * q, 1]],
energy_distribution_function='Single Level',
energy_spread=0.01 * q)
D_e1 = Trap('Deep electron trap',
charge_states=[[0, 0.3 * q, 1], [-1, 0.3 * q, 1]],
energy_distribution_function='Single Level',
energy_spread=0.1 * q)
# S_h1 = Trap('Shallow hole trap', charge_states=[[1, Eg - 0.1 * q, 1], [0, Eg - 0.1 * q, 1]],
