Solvent-induced luminescence behavior of NH 2 -MIL-53(Fe) in H 2 O and D 2 O: a potential approach for D 2 O detection.
Zhiqiang GuoXiaoxuan FanXiaokun WenWen LiuBaijie GuanXia HongKexin WangJiwei WangPublished in: Chemical communications (Cambridge, England) (2023)
An anomalous solvent-induced luminescence quenching of NH 2 -MIL-53(Fe) in D 2 O is reported. Contrary to conventional understanding, the quenching is originated from the inhibition of charge transfer by hydrogen bonding between NH 2 -MIL-53(Fe) and D 2 O, rather than protonation or high-frequency vibrations of solvent molecules. This enables accurate quantitative detection towards specific volume fractions of D 2 O in H 2 O.
Keyphrases
- metal organic framework
- high frequency
- energy transfer
- high glucose
- room temperature
- ionic liquid
- transcranial magnetic stimulation
- diabetic rats
- solid phase extraction
- quantum dots
- high resolution
- loop mediated isothermal amplification
- drug induced
- real time pcr
- label free
- perovskite solar cells
- oxidative stress
- endothelial cells
- risk assessment
- mass spectrometry
- simultaneous determination
- liquid chromatography