Type mshelectric (mshelectric%Eg)

Type mesh electric is the variables for recording the volume's material parameters assigned in input file. So the parameters goes with the volume. For example, If a gmsh file has 5 volumes, then the variable matrix size of mshelectric is 5. Other's are very similar to material%xxxx variables.

 mshelectric%dope(i)   ! The doping density of volume  i   (unit cm^-3)
 mshelectric%ea(i)     ! The activation energy of volume  i  (unit:eV)
 mshelectric%Eg(i)     ! The volume 's bandgap (unit eV)
 mshelectric%impurity(i)    ! The volume 's impurity or fixed charge density 
 mshelectric%charges(i)     ! The addition volume 's fixed charge density. It is similar to impurity
 mshelectric%ep(i)     ! The volume 's dielectric connstant. The unit is cgs unit. So if the dielectric constant is $12 \epsilon_{0}$, you need to put $12\times 8.854\times 10^{-14}$
 mshelectric%polx(i)    ! The spontaneous and piezo-electric polarization value along x direction. 
 mshelectric%poly(i)    ! The spontaneous and piezo-electric polarization value along y direction. 
 mshelectric%polz(i)     ! The spontaneous and piezo-electric polarization value along z direction. The unit is ( $cm ^{-2}$ ). For example, if the polarization is $0.03 C/m^{2}$, you need to put $0.03\times 6.25\times 10^{14}$
 mshelectric%efmass(1,i)  ! Effective mass of electron in parallel direciton (x & y) (unit $m_{0}$)
 mshelectric%efmass(2,i)    ! effective mass of electron in perpendicular direction (z) (unit $m_{0}$)
 mshelectric%efmass(3,i)     ! effective mass of heavy hole  (unit $m_{0}$)
 mshelectric%efmass(4,i)   ! effective mass of light hole (unit $m_{0}$)
 mshelectric%trapNT(i)     ! Trap density  (unit $cm^{-2}$)
 mshelectric%trapEt(i)      ! Trap levels
 mshelectric%trapdegenercy(i)  ! Trap degenercy
 mshelectric%traptaun(i)   !  electron trap lifetime
 mshelectric%traptaup(i)    ! hole trap lifetime
 mshelectric%taun(i)     ! nonradiative lifetime of electrons
 mshelectric%taup(i)     ! nonradiative lifetime of holes
 mshelectric%mun(i)      ! electron mobility
 mshelectric%mup(i)      ! hole mobility
 mshelectric%Ecoff(i)      ! conduction band offset
 mshelectric%recombine(i)      ! radiative recombination coefficient
 mshelectric%AugerC(i)     ! Auger non-radiative recombination coefficient