Correlation between Zeolitic SiO 2 /Al 2 O 3 Ratio and the Low-Temperature NOx Adsorption Capacity of Pd/SSZ-13 under Realistic Exhaust Conditions. - Ren, Dezhi; Zhu, Jingfang; Dai, Xin; Chang, Shiying; Yu, Fei; Yang, Dongxia; Zhao, Yunkun (Catalysts (2073-4344), 2024)