Determination of the exciton binding energy in CdSe quantum dots

Robert W Meulenberg1, Jonathan R I Lee, Abraham Wolcott

  • 1Lawrence Livermore National Laboratory, Livermore, California 94550, USA. robert.meulenberg@maine.edu

ACS Nano
|February 25, 2009
PubMed

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Crystal Field Theory
To explain the observed behavior of transition metal complexes (such as colors), a model involving electrostatic interactions between the electrons from the ligands and the electrons in the unhybridized d orbitals of the central metal atom has been developed. This electrostatic model is crystal field theory (CFT). It helps to understand, interpret, and predict the colors, magnetic behavior, and some structures of coordination compounds of transition metals.
CFT focuses on...