Electronic coupling in inorganic/organic semiconductor hybrid structures for opto-electronic function (B03)

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

A central goal of this project is the understanding and tailoring of excitonic coupling and charge transfer in hybrid inorganic/organic systems (HIOS) composed of monolayers (ML) of transition metal dichalcogenides (TMDC) and conjugated organic molecules. By employing optical spectroscopy and by studying the HIOS in device structures we will explore how ground and excited state interactions can be controlled via external factors like the dielectric environment or field-effect doping. Furthermore, we will develop lateral p-n-homojunctions via surface functionalization of TMDC MLs with molecular dopants.

• 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: Privatdozentin Dr. Sylke Blumstengel