“Distinguished Award 2017 for Novel Materials and their Synthesis” for Norbert Koch
At IUPAC 13th International Conference on Novel Materials and their Synthesis in October, 2017 at Nanjing Tech University, China, Prof. Norbert Koch was awarded for his research.
At the IUPAC NMS-XIII conference in Nanjing, Professor Dr. Norbert Koch has been awarded the "Distinguished Award 2017 for Novel Materials and their Synthesis "of IUPAC (International Union of Pure and Applied Chemistry) and of the Conference Committee. Koch received the award for his research on hybrid electronic materials and their interfaces in electronic and optoelectronic components. He is Professor at the Department of Physics at Humboldt-Universität zu Berlin, member of IRIS Adlershof and head of a joint research group at the Helmholtz-Zentrum Berlin.
The joint research group "Molecular Systems" is a cooperation between Helmholtz-Zentrum Berlin and Humboldt-Universität zu Berlin. The research focus lies on organic semiconductors and their interfaces to inorganic semiconductors as well as metals. The group is using mostly synchrotron-based methods to reveal the electronic structure (photoelectron spectroscopy) as well as the geometric arrangement of the molecules (x-ray diffraction).
More information on the joint research group "Molecular Systems"
- The twisted nanotubes that tell a storyIn collaboration with scientists in Germany, EPFL researchers have demonstrated that the spiral geometry of tiny, twisted magnetic tubes can be leveraged to transmit data based on quasiparticles called magnons, rather than electrons.
- Ernst Eckhard Koch Prize and Innovation Award on Synchrotron Radiation 2025At the 27th BESSY@HZB User Meeting, the Friends of HZB honoured the dissertation of Dr Enggar Pramanto Wibowo (Friedrich-Alexander University Erlangen-Nuremberg). The Innovation Award on Synchrotron Radiation 2025 went to Prof. Tim Salditt (Georg-August-University Göttingen) and Professors Danny D. Jonigk and Maximilian Ackermann (both, University Hospital of RWTH Aachen University).
- Bright prospects for tin perovskite solar cellsPerovskite solar cells are widely regarded as the next generation photovoltaic technology. However, they are not yet stable enough in the long term for widespread commercial use. One reason for this is migrating ions, which cause degradation of the semiconducting material over time. A team from HZB and the University of Potsdam has now investigated the ion density in four different, widely used perovskite compounds and discovered significant differences. Tin perovskite semiconductors produced with an alternative solvent had a particular low ion density — only one tenth that of lead perovskite semiconductors. This suggests that tin-based perovskites could be used to make solar cells that are not only really environmentally friendly but also very stable.