「$parameters」:修訂間差異

出自DDCC TCAD TOOL Manual
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<big><big>'''Parameter Explanation</big></big>'''
<big><big>'''Parameter Explanation</big></big>'''


Dope : The doping concentration of the material. unit cm -3
Dope : The doping concentration of the material. <math>cm^{-3}</math>


Ea : The activation energy of the material. uni ev
Ea : The activation energy of the material. <math>eV</math>


Eg : The bandgap of the material. unit ev
Eg : The bandgap of the material. <math>eV</math>


dix : The relative dielectric constant in x-direction.  
dix : The relative dielectric constant in x-direction.  
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Eoff : The conduction iband offset of this layer and next layer.  
Eoff : The conduction iband offset of this layer and next layer.  


m0off : The parallel effective mass of electron.
m0off : The parallel effective mass of electron. <math>m_0</math>


m0in : The perpendicular effective mass of electron.
m0in : The perpendicular effective mass of electron. <math>m_0</math>


mhh : The heavy hole effective mass.  
mhh : The heavy hole effective mass. <math>m_0</math>


mlh : The light hole effective mass.  
mlh : The light hole effective mass. <math>m_0</math>


impurity : The background doping concentration. unit cm -3
impurity : The background doping concentration. <math>cm^{-3}</math>


mun : Electron mobility.  
mun : Electron mobility. <math>cm^2s^{-1}</math>


mup : Hole mobility.
mup : Hole mobility. <math>cm^2s^{-1}</math>


taun : Electron carrier lifetime.
taun : Electron carrier lifetime. <math>Sec.</math>


taup : Hole lifetime.
taup : Hole lifetime. <math>Sec.</math>





於 2017年8月17日 (四) 01:58 的修訂

Function to assign the related information of each layer.


Format

$parameters
dope    ea    eg    dix    diy    eoff    m0off    m0in     mhh     mlh    impurity    mun     mup     taun     taup



Parameter Explanation

Dope : The doping concentration of the material. cm3

Ea : The activation energy of the material. eV

Eg : The bandgap of the material. eV

dix : The relative dielectric constant in x-direction.

diy : The relative dielectric constant in y-direction.

Eoff : The conduction iband offset of this layer and next layer.

m0off : The parallel effective mass of electron. m0

m0in : The perpendicular effective mass of electron. m0

mhh : The heavy hole effective mass. m0

mlh : The light hole effective mass. m0

impurity : The background doping concentration. cm3

mun : Electron mobility. cm2s1

mup : Hole mobility. cm2s1

taun : Electron carrier lifetime. Sec.

taup : Hole lifetime. Sec.


Example

$parameters 
0.0e 00 0.000 1.12 11.7 11.7 0.79 1.08 1.08 0.16 0.49 8.0e 15 1.2e 03 4.4e 02 1.3e-05 1.3e-05 -5.0e 17 0.045 1.12 11.7 11.7 0.79 1.08 1.08 0.16 0.49 0.0e 00 6.7e 02 3.2e 02 3.0e-09 3.0e-09