檢視 $Electriccoe 的原始碼

Format:

 $Electriccoe
 volumenum(i) Eg(i) Ecoff(i) ep(i) charges(i) ND(i) Ea(i) impurity(i) meper(i) mepar(i) mlh(i) mhh(i) polz(i) poly(i) polx(i) mun(i) mup(i) taun(i) taup(i) rad(i)


Example:  

 $Electriccoe
    5
 1   4.7828   0.6300  10.346   0.00000E+00    5.00000E+19    7.00000E-02    0.00000E+00    2.646E-01   2.500E-01   2.284E+00   
 1.936E-01   3.91000E+13    0.00E+00   0.00E+00    2.190E+01   2.000E+00  1.00E-08  1.00E-08  2.00E-11  
 2   4.7828   0.6300  10.346   0.00000E+00    5.00000E+19    7.00000E-02    1.00000E+17    2.646E-01   2.500E-01   2.284E+00   
 1.936E-01   3.91000E+13    0.00E+00   0.00E+00    2.190E+01   2.000E+00  1.00E-08  1.00E-08  2.00E-11  
 3   4.2702   0.6300  10.364   0.00000E+00    0.00000E+00    0.00000E+00    1.00000E+17    2.435E-01   2.308E-01   2.127E+00   
 1.717E-01   2.72675E+13    0.00E+00   0.00E+00    1.000E+02   1.000E+01  1.00E-08  1.00E-08  2.00E-11  
 4   4.7828   0.6300  10.346   0.00000E+00    0.00000E+00    0.00000E+00    1.00000E+17    2.646E-01   2.500E-01   2.284E+00   
 1.936E-01   3.91000E+13    0.00E+00   0.00E+00    1.000E+02   1.000E+01  1.00E-08  1.00E-08  2.00E-11  
 5   4.2702   0.6300  10.364   0.00000E+00    0.00000E+00    0.00000E+00    1.00000E+17    2.435E-01   2.308E-01   2.127E+00   
 1.717E-01   2.72675E+13    0.00E+00   0.00E+00    1.000E+02   1.000E+01  1.00E-08  1.00E-08  2.00E-11


Here record main parameter used in simulation.
every line record: 
1. volumenum: volume number which is the number we set in GMSH
2. Eg: material bandgap
3. Ecoff: band-off set (default is 0.63)
4. epi: 
5. charges:
6. ND: your doping value. p-type needs to add "-" and n-type keep positive.
7. Ea: activation energy for activating doping
8. impurity: impurity value. Also noticed the sign.
9. meper: permittivity for me(electron)
10.