Promotional Effect of the Periodic Rich and Lean Switching on the Performance of Three-Way Catalysts and Influence of Metal Zone-Coating. - Elgayyar, Taha; Richard, Mélissandre; Chaillou, Christophe; Dujardin, Christophe; Granger, Pascal; Laigle, Emmanuel; Norsic, Caroline (Topics in Catalysis, 2025)