Shuijian He

3 Questions 10 Answers 0 Followers

Questions related from Shuijian He

How to obtain emission spectra for solid carbon quantum dots without preparing solutions?

I want to collect emission spectra for solid carbon quantum dots (CQDs) by spinning coating a layer of film on glass. Even though week yellow light was observed under 254 nm UV, emission spectra...

30 July 2018 3,578 4 View

Why always use Nafion to modify electrodes?

What are the other functions of Nafion besides serve as protection layer?

25 July 2018 3,938 9 View

How to measure the fluorescence lifetime of a luminophore?

What we can learn from the results?

03 January 2018 4,662 3 View