Bond Valence Equation
Compute Bond Valence Equation using s = exp[(R_0 − R)/B].
s = exp[(R_0 − R)/B]Open calculator🔷 Category
Inorganic Chemistry Calculators
Crystal field theory, ionic strength, Debye–Hückel, XRD, magnetic moments, and lattice parameters.
17 calculators in this category.
Born Solvation Equation
Compute Born Solvation Equation using ΔG_solv = −(N_A z^2 e^2 / 8π ε_0 r)(1 − 1/ε).
ΔG_solv = −(N_A z^2 e^2 / 8π ε_0 r)(1 − 1/ε)Open calculatorBragg’s Law
Compute Bragg’s Law using n λ = 2 d sin θ.
n λ = 2 d sin θOpen calculatorCrystal Field Stabilization Energy (octahedral)
Compute Crystal Field Stabilization Energy (octahedral) using CFSE_oct = (−0.4 n_t2g + 0.6 n_eg) Δ_o.
CFSE_oct = (−0.4 n_t2g + 0.6 n_eg) Δ_oOpen calculatorCrystal Field Stabilization Energy (tetrahedral)
Compute Crystal Field Stabilization Energy (tetrahedral) using CFSE_tet = (−0.6 n_e + 0.4 n_t2) Δ_t.
CFSE_tet = (−0.6 n_e + 0.4 n_t2) Δ_tOpen calculatorCubic Lattice d-Spacing
Compute Cubic Lattice d-Spacing using d_hkl = a / √(h^2 + k^2 + l^2).
d_hkl = a / √(h^2 + k^2 + l^2)Open calculatorCurie Law
Compute Curie Law using χ = C / T.
χ = C / TOpen calculatorCurie–Weiss Law
Compute Curie–Weiss Law using χ = C / (T − θ).
χ = C / (T − θ)Open calculatorEffective Atomic Number
Compute Effective Atomic Number using EAN = Z − oxidation state + electrons donated by ligands.
EAN = Z − oxidation state + electrons donated by ligandsOpen calculatorGoldschmidt Tolerance Factor
Compute Goldschmidt Tolerance Factor using t = (r_A + r_O) / (√2 (r_B + r_O)).
t = (r_A + r_O) / (√2 (r_B + r_O))Open calculatorKapustinskii Equation
Compute Kapustinskii Equation using U = K ν \ | z^+ z^−\ | / r_0 · (1 − d/r_0).
U = K ν \ | z^+ z^−\ | / r_0 · (1 − d/r_0)Open calculatorMadelung/Born–Landé Lattice Energy
Compute Madelung/Born–Landé Lattice Energy using U = −(N_A M z^+ z^− e^2 / 4π ε_0 r_0)(1 − 1/n).
U = −(N_A M z^+ z^− e^2 / 4π ε_0 r_0)(1 − 1/n)Open calculatorMagnetic Moment from Susceptibility
Compute Magnetic Moment from Susceptibility using μ_eff = 2.828 √(χ_M T).
μ_eff = 2.828 √(χ_M T)Open calculatorScherrer Equation
Compute Scherrer Equation using D = K λ / (β cos θ).
D = K λ / (β cos θ)Open calculatorSpin-Only Magnetic Moment
Compute Spin-Only Magnetic Moment using μ_eff = √(n(n+2)) μ_B.
μ_eff = √(n(n+2)) μ_BOpen calculatorTetrahedral–Octahedral Splitting Relation
Compute Tetrahedral–Octahedral Splitting Relation using Δ_t ≈ (4/9) Δ_o.
Δ_t ≈ (4/9) Δ_oOpen calculatorUnit Cell Density
Compute Unit Cell Density using ρ = Z M / (N_A a^3).
ρ = Z M / (N_A a^3)Open calculator