Elongated asymmetric core-shell CdSe/CdS nanocrystals allow direct engineering of the electron-hole wavefunction interaction. Besides controlling the spontaneous emission rate this promotes the quantum confined Stark effect, providing insight into surface charge diffusion in single nanocrystals.
Enhanced quantum confined Stark effect in single core-shell semiconductor nanorods
2005 Quantum Electronics and Laser Science Conference ; 1 ; 256-257 Vol. 1
01.01.2005
1603483 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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