"$1Dparameters" 修訂間的差異

出自 DDCC TCAD TOOL Manual
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(未顯示由 3 位使用者於中間所作的 8 次修訂)
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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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Function material general parameter setting in 1D-ddcc such as length, bandgap, permittivity, bandoffest, effective mass, mobility, lifetime.<br />
   
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If we wanna set totallayer as 3.
  
   
   
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<big>'''format'''</big> <br />
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<big><big>'''Format'''</big> <br /></big>
 
$1Dparameters
 
$1Dparameters
 
L1 Eg1 bandoffset1 ε1 me_ver1 me_par1 mh_hh1 mh_lh1 mue1 muh1 te1 th1
  
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
  
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
  
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>'''explanation of parameters'''</big>
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<big>'''Parameter Explanation'''</big>
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* L : length of this layer. (Unit Å)
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* L : length of this layer. <math>(\AA)</math><br />
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* Eg : bandgap of this layer. (Unit eV)
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* Eg : bandgap of this layer. <math>(eV)</math><br />
 
* bandoffset : ΔEc/ΔEg
  
* bandoffset : ΔEc/ΔEg
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* ε : relative permittivity of this layer. (Unit ε0)
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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. (Unit m0)
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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. (Unit m0)
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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. (Unit m0)
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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. (Unit m0)
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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. (Unit cm^2 V^-1 s^-1)
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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. (Unit cm^2 V^-1 s^-1)
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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. (Unit sec)
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* te : lifetime of electron. <math>(sec)</math><br />
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* th : lifetime of hole. (Unit sec)
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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]]

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. (\AA)
  • Eg : bandgap of this layer. (eV)
  • bandoffset : ΔEc/ΔEg
  • ε : relative permittivity of this layer. (\epsilon_0)
  • me_ver : vertical effective mass of electron. (m_0)
  • me_par : parallel effective mass of electron. (m_0)
  • mh_hh : heavy hole effective mass of hole. (m_0)
  • mh_lh : light hole effective mass of hole. (m_0)
  • mue : the electron mobility. (cm^{2}V^{-1}s^{-1})
  • muh : the hole mobility. (cm^{2}V^{-1}s^{-1})
  • te : lifetime of electron. (sec)
  • th : lifetime of hole. (sec)


The $1Dparameters in GUI interface

  • Inside the red box is L.

1d $1Dparameters fig1.jpg

  • Inside the red box is Eg~th.

1d $1Dparameters fig2.jpg

取自 "http://yrwu-wk.ee.ntu.edu.tw/mediawiki/index.php?title=$1Dparameters&oldid=3025"