"$1Dparameters" 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 3 位使用者於中間所作的 14 次修訂) | |||
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| − | function material general parameter setting in 1d-ddcc such as length bandgap permittivity bandoffest effective mass e h mobility lifetime .. format format format if we set totallayer as 5 1dparameters thickness1 bandgap1 bandoffset1 eps1 me_vertical1 me_parallel1 mh_hh1 mh_lh1 mue1 muh1 te1 th1 thickness2 bandgap2 bandoffset2 eps2 me_vertical2 me_parallel2 mh_hh2 mh_lh2 mue2 muh2 te2 th2 thickness3 bandgap3 bandoffset3 eps3 me_vertical3 me_parallel3 mh_hh3 mh_lh3 mue3 muh3 te3 th3 thickness4 bandgap4 bandoffset4 eps4 me_vertical4 me_parallel4 mh_hh4 mh_lh4 mue4 muh4 te4 th4 thickness5 bandgap5 bandoffset5 eps5 me_vertical5 me_parallel5 mh_hh5 mh_lh5 mue5 muh5 te5 th5 parameter explanation parameter explanation parameter explanation thickness u8efbc9athe length of this layer unit a bandgap u8efbc9athe bandgap of this layer layer's material unit ev bandoffset u8efbc9ausually we can calculate it from dec deg for example ec2 _________ ec1 ______ eg2 eg1 _________ ______ so bandoffset dec deg ec2-ec1 eg1 eps u8efbc9a relative permittivity of this layer layer's material unit eps0 me_vertical u8efbc9avertical effective mass of electron unit m0 me_parallel u8efbc9aparallel effective mass of electron unit m0 mh_hh u8efbc9aheavy hole band effectiv mass of hole unit m0 mh_lh u8efbc9alight hole band effectiv mass of hole unit m0 mue u8efbc9athe electron mobility unit cm 2 v -1 s -1 muh u8efbc9athe hole mobility unit cm 2 v -1 s -1 te u8efbc9athe lifetime of electron s th u8efbc9athe lifetime of hole s example example example 1dparameters 5.00000e 02 3.100 -0.250 3.000 1.e-6 1.e-6 1.e-6 1.e-6 1.00000e-06 1.00000e-02 1.00000e-09 1.00000e-09 1.00000e 02 3.500 -2.000 3.000 1.e-6 1.e-6 1.e-6 1.e-6 1.00000e-06 1.00000e-02 1.00000e-05 1.00000e-05 2.33000e 02 3.600 -10.00 3.000 0.020 0.020 0.020 0.020 1.00000e-06 1.00000e-02 1.00000e-05 1.00000e-05 1.17000e 02 3.600 -10.00 3.000 0.020 0.020 0.020 0.020 1.00000e-06 1.00000e-02 1.00000e-05 1.00000e-05 3.00000e 02 3.610 0.000 3.000 1.e-6 1.e-6 1.e-6 1.e-6 1.00000e-06 1.00000e-02 1.00000e-09 1.00000e-09 |
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| + | Function material general parameter setting in 1D-ddcc such as length, bandgap, permittivity, bandoffest, effective mass, mobility, lifetime.<br /> |
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| + | <big><big>'''Format'''</big> <br /></big> |
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| + | $1Dparameters |
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| + | L1 Eg1 bandoffset1 ε1 me_ver1 me_par1 mh_hh1 mh_lh1 mue1 muh1 te1 th1 |
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| + | L2 Eg2 bandoffset2 ε2 me_ver2 me_par2 mh_hh2 mh_lh2 mue2 muh2 te2 th2 |
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| + | L3 Eg3 bandoffset3 ε3 me_ver3 me_par3 mh_hh3 mh_lh3 mue3 muh3 te3 th3 |
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| + | ... |
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| + | ... |
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| + | ... until the total layer number [[$totallayer]] |
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| + | <big>'''Parameter Explanation'''</big> |
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| + | * L : length of this layer. <math>(\AA)</math><br /> |
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| + | * Eg : bandgap of this layer. <math>(eV)</math><br /> |
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| + | * bandoffset : ΔEc/ΔEg |
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| + | * ε : relative permittivity of this layer. <math>(\epsilon_0)</math><br /> |
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| + | * me_ver : vertical effective mass of electron. <math>(m_0)</math><br /> |
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| + | * me_par : parallel effective mass of electron. <math>(m_0)</math><br /> |
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| + | * mh_hh : heavy hole effective mass of hole. <math>(m_0)</math><br /> |
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| + | * mh_lh : light hole effective mass of hole. <math>(m_0)</math><br /> |
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| + | * mue : the electron mobility. <math>(cm^{2}V^{-1}s^{-1})</math><br /> |
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| + | * muh : the hole mobility. <math>(cm^{2}V^{-1}s^{-1})</math><br /> |
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| + | * te : lifetime of electron. <math>(sec)</math><br /> |
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| + | * th : lifetime of hole. <math>(sec)</math><br /> |
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| + | <big>'''The $1Dparameters in GUI interface'''</big> <br> |
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| + | * Inside the red box is L.<br> |
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| + | [[檔案:1d_$1Dparameters_fig1.jpg|1300px]]<br> |
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| + | * Inside the red box is Eg~th.<br> |
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| + | [[檔案:1d_$1Dparameters_fig2.jpg|1300px]] |
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於 2024年8月24日 (六) 21:53 的最新修訂
Function material general parameter setting in 1D-ddcc such as length, bandgap, permittivity, bandoffest, effective mass, mobility, lifetime.
Format
$1Dparameters L1 Eg1 bandoffset1 ε1 me_ver1 me_par1 mh_hh1 mh_lh1 mue1 muh1 te1 th1 L2 Eg2 bandoffset2 ε2 me_ver2 me_par2 mh_hh2 mh_lh2 mue2 muh2 te2 th2 L3 Eg3 bandoffset3 ε3 me_ver3 me_par3 mh_hh3 mh_lh3 mue3 muh3 te3 th3 ... ... ... until the total layer number $totallayer
Parameter Explanation
- L : length of this layer.
- Eg : bandgap of this layer.
- bandoffset : ΔEc/ΔEg
- ε : relative permittivity of this layer.
- me_ver : vertical effective mass of electron.
- me_par : parallel effective mass of electron.
- mh_hh : heavy hole effective mass of hole.
- mh_lh : light hole effective mass of hole.
- mue : the electron mobility.
- muh : the hole mobility.
- te : lifetime of electron.
- th : lifetime of hole.
The $1Dparameters in GUI interface
- Inside the red box is L.
- Inside the red box is Eg~th.
