"$gaussiantraps" 修訂間的差異
出自 DDCC TCAD TOOL Manual
| 行 25： | 行 25： | ||
$gaussiantraps |
$gaussiantraps |
||
1 |
1 |
||
| − | 1 |
+ | 1 9e16 -3.3 0.12 1 1e-8 1e-8 |
| − | 1 |
+ | 1 9e16 -3.3 0.12 1 1e-8 1e-8 |
| − | 1 |
+ | 1 9e16 -3.3 0.12 1 1e-8 1e-8 |
| − | 1 |
+ | 1 9e16 -3.3 0.12 1 1e-8 1e-8 |
於 2017年9月6日 (三) 16:06 的修訂
Function gaussian-distribution traps.
Format
$gaussiantraps 1 type Nt Et σ degeneracy te th
Parameter Explanation
- type : type = 1 is electron trap and type = 2 is hole trap.
- Nt : total trap concerntraion. The positive and negative value is decided by type. There is no need to put (+ or -) here. For example 1.0e16
- Et : the depth of traps central.
. The position of Et is decided by related position to Ec. For example, if trap is 1.1eV below conduction band, -1.1eV is used. Hole trap is using the same definition as electron trap, which is related to Ec also.
- σ : the FWHM of trap.
- degeneracy the degeneracy of traps we usually set as 1.
- te : lifetime of electrons.
- th : lifetime of holes.
Example
$gaussiantraps 1 1 9e16 -3.3 0.12 1 1e-8 1e-8 1 9e16 -3.3 0.12 1 1e-8 1e-8 1 9e16 -3.3 0.12 1 1e-8 1e-8 1 9e16 -3.3 0.12 1 1e-8 1e-8
