Adsorption Energy Distribution of As(III) on Manganese Ferrite (MnFe2O4) Nanoparticles

This Jupyter Notebook models the Adsorption Energy Distribution (AED) of MnFe2O4 nanoparticles by solving the Fredholm integral equation via NNLS optimization. The tool implements Langmuir and Fowler-Guggenheim local kernels, integrates global capacity (17.98 mg/g) using Simpson's rule, and partitions mechanisms at 8.0 kJ/mol into 80% physisorption and 20% chemisorption. It automates statistical validation (\(R^2 = 1.0000\)) and exports high-resolution (300 DPI) dual diagnostic plots ready for publication.