Berlin 2015 – scientific programme

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HL: Fachverband Halbleiterphysik

HL 95: Poster IV B (Quantum dots and wires: Prepration, characterization, optical properties, and transport)

HL 95.24: Poster

Thursday, March 19, 2015, 14:00–20:00, Poster B

Computational analysis of CdSe and PbS quantum dot structures — •Farzana Aslam and Christian von Ferber — Coventry University, UK

We analyse small structures of potential quantum dot material applying computational time dependent density functional techniques. In particular we focus on the optical properties of these dots observing the effects of clustersize, cluster composition, capping ligands and complexation.