Ion Implantation LSS Range & Straggle Calculator
Semiconductor microfabrication & doping: Compute projected range ($R_p$), longitudinal straggle ($\Delta R_p$), lateral straggle ($\Delta R_\perp$), peak concentration ($N_{peak}$), and p-n junction depth ($x_j$).
Ion Beam & Target Substrate
Standard implanter: 5 to 200 keV
e.g. 1e15 for source/drain, 1e12 for Vt adjust
Background wafer doping
Dopant Distribution & Junction Metrics
Projected Range R_p:
--
nanometers (nm)
Junction Depth x_j:
--
nm (at N_sub crossing)
Longitudinal Straggle:
--
nm (ΔR_p)
Lateral Straggle:
--
nm (ΔR_⟂)
Peak Concentration:
--
cm⁻³
Damage & Annealing Analysis
Surface Concentration N(0):
-- cm⁻³
Dominant Stopping Regime:
--
Crystal Amorphization:
--
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