CCeramics International3/1/2026Tailored Z-scheme Bi2O3@Bi2O2CO3/Ag-modified g-C3N4 core–shell nanostructures for efficient visible-light photocatalytic dye degradation and Cr (VI) reductionW. H. Thomas·Ulises M. García-Pérez·Patricia Zambrano-Robledo·Selene Sepúlveda-Guzmán·Brenda Cruz-Ortiz·José Peral·Josué Amílcar Aguilar Martínez·Jorge Vázquez-ArenasRead at Ceramics InternationalTagsAdvanced Photocatalysis TechniquesRenewable Energy, Sustainability and the Environment