Qiongli Luo, Lei Wang, Shuangyan Wu, Lin Lin, Xiaolin Yu, Andrei Potapov, Yaguang Sun, Ying Zhang, Mingchang Zhu
The detection of 2,6-pyridinecarboxylic acid (DPA), as a biomarker of Bacillus anthracis, has attracted wide attention. In previous reports of DPA detection, fluorescent probes may not have high specificity. Therefore, the rational design and development of fluorescent sensors with excellent performance is of great significance for the detection of DPA. In this study, two novel lanthanide metal-organic frameworks (Ln-MOFs) were synthesized by hydrothermal method using 3-polyfluorobiphenyl-3 ', 4,5 ' -tricarboxylic acid (H2FPTA) as ligand...
January 10, 2024: Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy