Charge Overlap Interaction in Quantum Dot Films - ACS Publications

Mar 25, 2005 - Figure 2. Transmission spectra of a CdSe film (4 nm crystal size) as-deposited (dashed-dotted line), after cyanide treatment (solid lin...
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7214

J. Phys. Chem. B 2005, 109, 7214-7219

Charge Overlap Interaction in Quantum Dot Films: Time Dependence and Suppression by Cyanide Adsorption Shaibal K. Sarkar and Gary Hodes* Department of Materials and Interfaces, Weizmann Institute of Science, RehoVot 76100, Israel ReceiVed: December 6, 2004; In Final Form: January 17, 2005

Chemical bath deposited films of CdSe nanocrystals (