Journal Article conceptual DFT Editorial ORedOx159 database Redox potential prediction atomic condensation carbocations chemical bonding density functional theory dual descriptor electrophilicity energy decomposition analysis exchange‐correlation effects graph‐based machine learning methods grid algorithm halogen bonds interacting quantum atoms (IQA) interaction energy linear and non‐linear models nucleophilicity partitioning quantum theory of atoms‐in‐molecules (QTAIM) source function status of the methods σ-holes