Photooxidation assisted sensitive detection of trace Mn2+ in tea by NH2-MIL-125 (Ti) modified carbon paste electrode

- The first example of sensor construction based on NH2-MIL-125.
- Photo-oxidization ability of NH2-MIL-125.
- Mn2+ detection based on photooxidation and electrochemistry.
- The method has low detection limit and wide linearity.