「$1Dparameters」:修訂間差異

出自DDCC TCAD TOOL Manual
跳至導覽 跳至搜尋
Jameshuang留言 | 貢獻
無編輯摘要
Yuming留言 | 貢獻
無編輯摘要
 
(未顯示由 3 位使用者於中間所作的 6 次修訂)
第1行: 第1行:
function material general parameter setting in 1d-ddcc such as length, bandgap, permittivity, bandoffest, effective mass, mobility, lifetime.<br />
Function material general parameter setting in 1D-ddcc such as length, bandgap, permittivity, bandoffest, effective mass, mobility, lifetime.<br />






<big><big>'''format'''</big> <br /></big>
<big><big>'''Format'''</big> <br /></big>
  $1Dparameters  
  $1Dparameters  
  L1 Eg1 bandoffset1 ε1 me_ver1 me_par1 mh_hh1 mh_lh1 mue1 muh1 te1 th1
  L1 Eg1 bandoffset1 ε1 me_ver1 me_par1 mh_hh1 mh_lh1 mue1 muh1 te1 th1
  L2 Eg2 bandoffset2 ε2 me_ver2 me_par2 mh_hh2 mh_lh2 mue2 muh2 te2 th2
  L2 Eg2 bandoffset2 ε2 me_ver2 me_par2 mh_hh2 mh_lh2 mue2 muh2 te2 th2
  L3 Eg3 bandoffset3 ε3 me_ver3 me_par3 mh_hh3 mh_lh3 mue3 muh3 te3 th3
  L3 Eg3 bandoffset3 ε3 me_ver3 me_par3 mh_hh3 mh_lh3 mue3 muh3 te3 th3
...
...
... until the total layer number [[$totallayer]]


   
   
<big>'''explanation of parameters'''</big>
<big>'''Parameter Explanation'''</big>
* L : length of this layer. (Unit Å)
* L : length of this layer. <math>(\AA)</math><br />
* Eg : bandgap of this layer. (Unit eV)
* Eg : bandgap of this layer. <math>(eV)</math><br />
* bandoffset : ΔEc/ΔEg
* bandoffset : ΔEc/ΔEg
* ε : relative permittivity of this layer. (Unit ε0)
* ε : relative permittivity of this layer. <math>(\epsilon_0)</math><br />
* me_ver : vertical effective mass of electron. (Unit m0)  
* me_ver : vertical effective mass of electron. <math>(m_0)</math><br />
* me_par : parallel effective mass of electron. (Unit m0)  
* me_par : parallel effective mass of electron. <math>(m_0)</math><br />
* mh_hh : heavy hole effective mass of hole. (Unit m0)  
* mh_hh : heavy hole effective mass of hole. <math>(m_0)</math><br />
* mh_lh : light hole effective mass of hole. (Unit m0)  
* mh_lh : light hole effective mass of hole. <math>(m_0)</math><br />
* mue : the electron mobility. (Unit cm^2 V^-1 s^-1)
* mue : the electron mobility. <math>(cm^{2}V^{-1}s^{-1})</math><br />
* muh : the hole mobility. (Unit cm^2 V^-1 s^-1)
* muh : the hole mobility. <math>(cm^{2}V^{-1}s^{-1})</math><br />
* te : lifetime of electron. (Unit sec)
* te : lifetime of electron. <math>(sec)</math><br />
* th : lifetime of hole. (Unit sec)
* th : lifetime of hole. <math>(sec)</math><br />
 
 
<big>'''The $1Dparameters in GUI interface'''</big> <br>
 
* Inside the red box is L.<br>
[[檔案:1d_$1Dparameters_fig1.jpg|1300px]]<br>
 
* Inside the red box is Eg~th.<br>
[[檔案:1d_$1Dparameters_fig2.jpg|1300px]]

於 2024年8月24日 (六) 13:53 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. (Å)
  • Eg : bandgap of this layer. (eV)
  • bandoffset : ΔEc/ΔEg
  • ε : relative permittivity of this layer. (ϵ0)
  • me_ver : vertical effective mass of electron. (m0)
  • me_par : parallel effective mass of electron. (m0)
  • mh_hh : heavy hole effective mass of hole. (m0)
  • mh_lh : light hole effective mass of hole. (m0)
  • mue : the electron mobility. (cm2V1s1)
  • muh : the hole mobility. (cm2V1s1)
  • te : lifetime of electron. (sec)
  • th : lifetime of hole. (sec)


The $1Dparameters in GUI interface

  • Inside the red box is L.


  • Inside the red box is Eg~th.