GGeochimica et Cosmochimica Acta3/9/2026Molecular-scale insights into surface-induced cobalt precipitation on palygorskite: roles of pH, metal concentration, and mineral templateXinxin Mo·Xiao Lu·M. Zhang·Yuanfeng Cai·D. L. Sparks·Xueyuan Gu·Matthew G. Siebecker·Yoshio Takahashi·Wei LiRead at Geochimica et Cosmochimica ActaTagsClay minerals and soil interactionsBiomaterials