By modifying the salicylic-acid moiety with electron-withdrawing or –donating groups, three new terbium complexes(L~Ⅰ·Tb, L~(Ⅱ)·Tb, L·~(Ⅲ)Tb) based on tr
Radical detection has attracted significant attention recently. Here we have developed a scaffold through covalent assembly principle(OR570), which could facile
It is firmly demonstrated in experiment that the self-absorption(SA) effect can lead to the extinction of the zero-phonon line and the first-order longitudinal
Rhodamine-based fluorescent probe is widely used in chemical analysis, environmental analysis and life sciences area due to their excellent optical properties.
A new fluorescent probe(Rhod-Sec) for selenol detection with ultralow background fluorescence have been developed in this paper, which showed a 380-fold off-on