☢️ XRD Hub – XIII
Semiconductor XRD Analysis
Bandgap vs Crystallite Size
Eg ∝ 1 / D²
Urbach Energy Calculator
Eu = 1 / slope
Defect State Analyzer
Defect Density = ΔEg / Eg
Lattice Mismatch Calculator
Mismatch % = (a₁ - a₂)/a₂ × 100
Semiconductor Strain Calculator
ε = (d - d₀) / d₀