Abstract
Possibilities offered by 2D visible spectroscopy for the investigation of the properties of excitons in colloidal semiconductor nanocrystals are overviewed, with a particular focus on their ultrafast dynamics. The technique of 2D electronic spectroscopy is illustrated with several examples showing its advantages compared to 1D ultrafast spectroscopic techniques (transient absorption and time-resolved photoluminescence).
Original language | English (US) |
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Pages (from-to) | 2234-2244 |
Number of pages | 11 |
Journal | Small |
Volume | 12 |
Issue number | 16 |
DOIs | |
State | Published - Apr 27 2016 |
All Science Journal Classification (ASJC) codes
- Biotechnology
- Biomaterials
- Chemistry(all)
- Materials Science(all)
Keywords
- 2D spectroscopy
- coherence
- colloidal semiconductor nanocrystals
- coupling
- semiconductor nanocrystals
- ultrafast dynamics