RBO4_Lattice_Energy_Calculator.xlsx

SANJAY KR. GORAI, SANJAY (2026), “RBO4_Lattice_Energy_Calculator.xlsx”, Mendeley Data, V1, doi: 10.17632/6tcj4yv7s6.1 The Excel calculator for computing group electronegativity (χ_gr) and lattice energies for RBO₄ compounds is provided as Supporting Information (File S1). The calculator includes three worksheets: Electronegativity_data: Electronegativity values for La–Lu, Sc, Y, P, As, and O from four scales (Pauling, Gordy, Allred-Rochow, and Ghosh et al.) Calculator: Automatic computation of χ_gr, n_avg, n_avg/χ_gr, U_ModelI, U_ModelII, and percentage errors Summary_Statistics: R² and MAPE comparisons for all structure-anion families