Easily determine the hole diffusion length (Lp) in semiconductors with this free online calculator. Input the hole diffusion coefficient (Dp) and hole lifetime (τp) to find Lp, crucial for understanding charge transport in p-type and n-type materials and designing efficient electronic devices.
Formula:
The Hole Diffusion Length (Lp) represents the average distance a hole travels before recombining with an electron. It is calculated using the following formula:
Lp = √ (Dp × τp)
- Lp: Hole Diffusion Length (cm)
- Dp: Hole Diffusion Coefficient (cm²/s)
- τp: Hole Lifetime (s)