Charge transfer mechanisms at TMDC/organic hybrid interfaces (B07)

• Subject Area: Experimental Condensed Matter Physics
• Term: from 2011 to 2023
• Project identifier: Deutsche Forschungsgemeinschaft (DFG) - Project number 182087777

The project aims at the comprehensive understanding of excitations and charge transfer processes in ultrathin photo-active membranes formed by the combination of 2D transition metal dichalcogenides (TMDC) and conjugated organic molecules. We will embed these hybrid inorganic/organic systems (HIOS) membranes in vertical diode structures and investigate the fundamental opto-electronic processes such as the formation and dissociation of excitons, charge generation, and charge recombination. An important focus is on the spectral properties of the hybrid charge transfer excitations in these HIOS and their application for infrared light detection.

• DFG Programme: Collaborative Research Centres
• Subproject of: SFB 951: Hybrid Inorganic/Organic Systems for Opto-Electronics (HIOS)
• Applicant Institution: Humboldt-Universität zu Berlin
• Project Head: Professor Dr. Dieter Neher