Prof. Johannes Barth
Prof. Dr. rer. nat.
Johannes
Barth
Technical University of Munich
Chair of Experimental Physics (Prof. Barth)
Postal address
James-Franck-Str. 1
85748 Garching b. München
Research at E20 aims at the fundamental understanding of interface phenomena and their control for the design of functional nanoarchitectures in reduced dimensions. We investigate and manipulate individual nano-objects and highly organized supramolecular systems.
Utilizing scanning probe microscopy tools we examine the interior of complex molecules and develop self-assembly protocols for nanotextured surfaces. With advanced spectroscopy techniques we study charge transfer and electronic reconfiguration processes at ultimate temporal resolution. These activities promote the development of novel bottom-up fabrication methodologies and the molecular-level engineering of materials with tailored properties.
Nano Letters
Abstract: The bottom-up synthesis of carbon-based nanomaterials directly on semiconductor surfaces allows for the decoupling of their electronic and magnetic properties from the substrates. However, the…
Nature Communications
Abstract: The vast potential of organic materials for electronic, optoelectronic and spintronic devices entails substantial interest in the fabrication of π-conjugated systems with tailored functionality…
Winter term 2025/26
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Summer term 2026
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