Multicenter Metal–Organic Framework‐Based Ratiometric Fluorescent Sensors
Indexed incrossrefpubmed
Abstract
Metal-organic frameworks (MOFs) with multiple emission centers are newly emerging as ratiometric sensors owing to their high sensitivity and high selectivity toward a wide range of targeted functional species. Energy transfer between the light-absorbing group and emission centers and between different emission centers is the key to rationally design and synthesize MOF-based ratiometric sensors. A good match between the energy levels of the light-absorbing groups and emission centers is the prerequisite for MOF-based sensors to exhibit multiple emissions, and a good match of the MOF-based sensors and those of the targeted species can increase the sensitivity and selectivity, but this match is highly challenging…
Citation impact
698
total citations
- FWCI
- 30.75
- Percentile
- 100%
- References
- 99
Citations per year
Authors
4Topics & keywords
Topics
Keywords
- Materials science
- Metal-organic framework
- Fluorescence
- Lanthanide
- Nanotechnology
- Selectivity
- Biomolecule
- Energy transfer
No related works found for this paper.