JJournal of Molecular Structure3/25/2026Zn-HTA-Bipy metal-organic framework material: Ion-induced fluorescence sensing, ionochromism, and on-site visual application of PVDF-PEG composite filmXue Chun Wang·Feng Ying Bai·Rong Huo·Yong Heng Xing·Jing Jin·Yu Fei WangRead at Journal of Molecular StructureTagsMetal-Organic Frameworks: Synthesis and ApplicationsInorganic Chemistry