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The blackbody spectrum at near-room temperature peaks in the mid-infrared (IR), making this range crucial for applications such as thermal energy harvesting, radiative cooling, spectroscopy, and mid-IR communications. However, there remains a lack of suitable optical components for manipulating IR light. [mehr]

We are pleased to announce that the fourth edition of the Fritz Forum will feature Dr. Friedrich Kragler, who will introduce his research on RNA controlled processes in plants and present his latest discovery for genitcally edited plants. The event will take place on June 24th at 17:00 in the FHI library. Dr. Friedrich Kragler is a group leader of the intercellular macromolecular transport group at the Max-Planck-Institute for Molecular Plant Physiology in Potsdam. [mehr]

Wir freuen uns, ankündigen zu können, dass das Fritz-Haber-Institut an der Langen Nacht der Wissenschaften am 28. Juni 2025 teilnehmen wird. / We are excited to announce that the Fritz Haber Institute will be participating in the Long Night of Science on June 28, 2025. [mehr]

The advent of in situ and operando analytical techniques in material science has allowed uncovering the importance of structural dynamics in research fields such as heterogeneous catalysis [1], nucleation and growth of crystals [2] or proteins [3]. This holds, in particular for electron microscopy related operando approaches, true to the slogan: “seeing is believing" [4]. [mehr]

PANH (nitrogen-containing polycyclic aromatic hydrocarbons) are of considerable interest in optoelectronics as electron-conducting materials, but also in interstellar chemistry, where they are considered as carriers of the unidentified infrared bands. [mehr]

Correlation plays a central role in emergent phenomena. Examples include, among others, quantum ground states and collective excitations. Here, I will discuss what we can learn from time-domain views of correlation in two dimensional (2D) vdW materials. In the 2D vdW magnetic semiconductor, CrSBr, excitonic transition is found to strongly couple to magnetic order [1] and this allows the easy detection of low energy (GHz-THz) magnons by visible-NIR light [2]. [mehr]

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With the aim of enabling vital exchange of emerging expertise, the international conference “Challenges on Renewable Energy Storage” was set up. Following the first two gatherings of this kind in 2022 and 2024, the meeting will continue to bring together front runners of the fields catalysis and electrocatalysis, allowing them to exchange views on the most recent advancements, as well as to renew the necessary interdisciplinary networks. [mehr]