Understanding the charge transfer between metals and molecules | ||
Strongly electron poor molecules can be used to continuously tune the charge carrier injection barriers in organic semiconductor devices. Combining experimental (UPS and XSW) and computational (band-structure) investigations enables an in-depth fundamental understanding of charge transfer processes and geometric distortions at the metal/organic interface. These aspects are discussed by Lorenz Romaner et al. in a recent publication in Physical Review Letters.
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