Electrochemical tuning of luminescent carbon nanodots: from preparation to luminescence mechanism.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 22144369.
- Also identified by DOI 10.1002/adma.201102866.
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Abstract
The size of C-nanodots can be electrochemically tuned by changing the applied potential during their preparation. The higher the applied potential, the smaller the resulting C-nanodots. Moreover, the surface oxidation degree of the C-nanodots can also be electrochemically tuned. The red-shift of emission independent of the size provides an insight into the luminescence mechanism of C-nanodots.
Medical subject headings
- Electrochemistry
- Nanotubes, Carbon
- Quantum Dots