Departments

Inorganic
Chemistry
Beatriz Roldan Cuenya
Interim
Interface
Science
Beatriz Roldan Cuenya
Molecular
Physics
Gerard Meijer
Physical
Chemistry
Martin Wolf
Theory
 
Karsten Reuter

Science News

An international team of researchers from the Fritz Haber Institute of the Max Planck Society and the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) directly observed how angular momentum is transferred and conserved within a crystal lattice. Using intense terahertz laser pulses, the researchers were able to selectively control these processes, which unveiled a surprising effect: during the angular momentum transfer, the direction of rotation reverses – caused by the rotational symmetry of the material. The results provide new insights into the foundation of magnetism and open up possibilities for tailored control of quantum materials.

Twisting water 

April 30, 2026
Researchers from the Department of Physical Chemistry at the Fritz Haber Institute and Freie Universität Berlin have revealed the arrangement of water molecules at the interface between liquid water and air. Their findings help to better understand interfacial chemistry, which is largely determined by the specific arrangement of the water molecules. The study shows that one parameter in particular - one that has been neglected until now - is of fundamental importance: the water twist.
With the aim to precisely understand its function, researchers from the Inorganic Chemistry Department and Interface Science Department of the Fritz Haber Institute, together with colleagues from the Max Planck Institute for Chemical Energy Conversion investigated the Cu/ZnO/Al2O3 catalyst system used for industrial methanol production during reaction conditions. They found that the dynamic, temperature-sensitive nature of the Cu-ZnO interaction is the key to its function – opening up new avenues for rationally improving this process.

Institute News

On June 5, Prof. Dr. Beatriz Roldan Cuenya, Director of the Interface Science Department of the Fritz Haber Institute, delivered the prestigious Nanqiang Lecture at Xiamen University in China. This distinguished Named Lectureship is awarded to leading scientists worldwide to promote cutting-edge research and interdisciplinary exchange.
On 11 June 2026, the Helmholtz-Zentrum Berlin (HZB) in Adlershof hosted the launch of ASCEND (Accelerated Solutions for Catalysis using Emerging Nanotechnology and Digital Innovation). The event took place in the presence of the Minister of Research, Dorothee Bär, President of the Helmholtz Association, Prof. Dr. Martin Keller, and President of the Max Planck Society, Prof. Dr. Patrick Cramer. Bringing together leading partners from industry and research, ASCEND is supported by BMFTR with €30 million in funding and officially started on 1 April 2026. The initiative aims to accelerate the discovery of next-generation catalysts and enable more sustainable chemical processes.
On June 6, Berlin hosted the Long Night of Science and also the Fritz Haber Institute participated with a colorful program featuring hands-on experiments, lab tours, lectures, and entertainment – all based on the science currently pursued at the institute. A highlight of the evening was the opening of the new exhibition on “Electron Microscopy: Life and Legacy of Ernst Ruska.”
Prof. Karsten Reuter, has been named an honorary fellow of the Chinese Chemical Society for his contributions to catalysis and international collaborations. 

Current Information

Open Positions

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Upcoming Events

From defect luminescence to cationic mixing: Oxide materials in the STM

ISC Department Seminar
Jun 22, 2026 10:00 AM - 11:00 AM (Local Time Germany)
Building P, Faradayweg 16, 14195 Berlin, Room: Gebäude P, Seminar Room P 2.05, Faradayweg 16

1D Quantum Magnetism from Molecular Chirality: Emergence of Chiral Luttinger Liquids and Stereochemical Edge States

MP Department Seminar
Jun 26, 2026 09:30 AM - 10:30 AM (Local Time Germany)
Building K, Haber-Villa, Faradayweg 8, 14195 Berlin, Room: Seminar Room

Understanding Adsorption and Reactions at Aqueous Oxide Interfaces with Machine Learning Models

ISC Department Seminar
Jun 26, 2026 02:00 PM - 03:00 PM (Local Time Germany)
Building P, Faradayweg 16, 14195 Berlin, Room: Seminar Room P 2.05

Challenges on the Renewable Energy Storage

Jun 29, 2026 - Jul 1, 2026
Castle Liblice, Czech Republic
International Conference jointly organized by the Fritz Haber Institute and the J. Heyrovsky Institute of Physical Chemistry
CECAM Flagship Workshop
September 14-17, 2026
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