Dresden 2017 – scientific programme

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CPP: Fachverband Chemische Physik und Polymerphysik

CPP 55: Focus: Static and Dynamic Disorder Phenomena on the Transport in Organic Semiconductors I

CPP 55.6: Talk

Thursday, March 23, 2017, 12:15–12:30, ZEU 222

On some Fundamentals of Disorder Effects in Organic Semiconductors — •Frank Ortmann¹, Michel Panhans¹, Andreas Lücke², Johannes Benduhn³, Sebastian Schellhammer¹, Gianaurelio Cuniberti¹, Uwe Gerstmann², Koen Vandewal³, and Wolf-Gero Schmidt² — ¹Institute for Materials Science, Dresden Center for Computational Material Science and Center for Advancing Electronics Dresden, TU Dresden — ²Lehrstuhl für Theoretische Materialphysik, Universität Paderborn — ³Dresden Integrated Center for Applied Physics and Photonic Materials, TU Dresden

Disorder is ubiquitous in Organic Semiconductors but its quantification is rather difficult and depends on the measurement technique. In addition to its magnitude, an open question is if dynamic (thermal) and static disorders behave similar. We show examples of our recent research that shed light on the influence of a static theoretical treatment of vibrational dynamics in transport but also on the possibility of reducing thermal disorder by quantization.