"$parameters" 修訂間的差異
出自 DDCC TCAD TOOL Manual
Jameshuang (對話 | 貢獻) |
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| (未顯示由 2 位使用者於中間所作的 7 次修訂) | |||
| 行 13： | 行 13： | ||
<big><big>'''Parameter Explanation</big></big>''' |
<big><big>'''Parameter Explanation</big></big>''' |
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| − | Dope : The doping concentration of the material. <math>cm^{-3}</math> |
+ | * Dope : The doping concentration of the material. <math>(cm^{-3})</math> |
| − | Ea : The activation energy of the material. <math>eV</math> |
+ | * Ea : The activation energy of the material. <math>(eV)</math> |
| − | Eg : The bandgap of the material. <math>eV</math> |
+ | * 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. |
| − | diy : The relative dielectric constant in y-direction. |
+ | * diy : The relative dielectric constant in y-direction. |
| − | 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. <math>m_0</math> |
+ | * m0off : The parallel effective mass of electron. <math>(m_0)</math> |
| − | m0in : The perpendicular effective mass of electron. <math>m_0</math> |
+ | * m0in : The perpendicular effective mass of electron. <math>(m_0)</math> |
| − | mhh : The heavy hole effective mass. <math>m_0</math> |
+ | * mhh : The heavy hole effective mass. <math>(m_0)</math> |
| − | mlh : The light hole effective mass. <math>m_0</math> |
+ | * mlh : The light hole effective mass. <math>(m_0)</math> |
| − | impurity : The background doping concentration. <math>cm^{-3}</math> |
+ | * impurity : The background doping concentration. <math>(cm^{-3})</math> |
| − | mun : Electron mobility. <math>cm^2s^{-1}</math> |
+ | * mun : Electron mobility. <math>(cm^2s^{-1})</math> |
| − | mup : Hole mobility. <math>cm^2s^{-1}</math> |
+ | * mup : Hole mobility. <math>(cm^2s^{-1})</math> |
| − | taun : Electron carrier lifetime. <math>Sec.</math> |
+ | * taun : Electron carrier lifetime. <math>(Sec.)</math> |
| − | taup : Hole lifetime. <math>Sec.</math> |
+ | * taup : Hole lifetime. <math>(Sec.)</math> |
| 行 47： | 行 47： | ||
$parameters |
$parameters |
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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 |
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 |
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| + | |||
| + | <br>'''<big><big>The $parameters setting in GUI interface is here</big></big>''' <br> |
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| + | 1. In this case, I chose Silicon as my material.<br> |
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| + | [[檔案:2D_parameters_fig1.jpg|1200px]]<br><br> |
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| + | [[檔案:2D_parameters_fig2.jpg|1200px]]<br><br> |
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| + | 2. Press '''Material Parameter''' and set the Composition(x) = 1, then the material become Silicon.<br> |
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| + | 3. Press '''Re-plot the depiction of material structure''' to refresh the figure!<br> |
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| + | [[檔案:2D_parameters_fig3.jpg|1200px]]<br><br> |
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| + | 4. I checked the 15 boxes for the parameters we need to make them clearer.<br> |
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| + | 5. Now, fill in the table for Material Parameters, similar to the blue box!<br> |
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| + | [[檔案:2D_parameters_fig4.jpg|1200px]]<br> |
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於 2024年9月22日 (日) 23:16 的最新修訂
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.
- Ea : The activation energy of the material.
- Eg : The bandgap of the material.
- 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.
- m0in : The perpendicular effective mass of electron.
- mhh : The heavy hole effective mass.
- mlh : The light hole effective mass.
- impurity : The background doping concentration.
- mun : Electron mobility.
- mup : Hole mobility.
- taun : Electron carrier lifetime.
- taup : Hole lifetime.
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
The $parameters setting in GUI interface is here
1. In this case, I chose Silicon as my material.
2. Press Material Parameter and set the Composition(x) = 1, then the material become Silicon.
3. Press Re-plot the depiction of material structure to refresh the figure!
4. I checked the 15 boxes for the parameters we need to make them clearer.
5. Now, fill in the table for Material Parameters, similar to the blue box!
