Gadolinium-based metal-organic framework with restriction of aggregation-caused quenching effect synergized high-activity pt-single-atom catalyst for multiplex self-enhanced electrochemiluminescence sensing detection of kanamycin - Ling Wu; Kaiwen Yang; Yumeng Qin; Wen Hao; Lin Cai; Mengmeng Guo; Guozhen Fang; Shuo Wang (Food Research International, 2026)