Borne Lande Equation Calculator
U=Lattice Energy ; NA= Avogadro Number ; M= Madelung Constant ; z+ & z- = Charge on the Cation & the Anion;
e = Change of an electron; n= Born Exponent ; r =Inter ionicDistance; εo = Permitivity of free Space;
Born Lande equation predicts the lattice energy of a crystalline ionic compound. In the above formula , n , namely the ''Born Exponent'' is a number which is typically between 5 and 12. The "Madelung Constant" entirely depends on the crystal structure.