ISSN:
1434-6079
Keywords:
36.40.+d
;
73.20.Dx
;
63.20.Dj
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract We use low temperature (10K) optical hole-burning and fluorescence line narrowing spectroscopy to investigate the electronic properties of CdSe nanocrystallites (quantum dots) as a function of crystallite diameter (20–80Å). We discuss how the homogeneous linewidth of the HOMO-LUMO transition, the energy shift between the absorbing and emitting state, and the LO phonon frequency vary with nanocrystallite size.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01429193
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