Tailored Disorder: Priority Programme starts with Kick-off-Meeting

Research data is regarded as key to materials research in the age of artificial intelligence (AI). Five Berlin-based research institutions have now signed a Memorandum of Understanding (MoU) to establish long-term collaboration in the fields of research data, data infrastructures and AI.

One method of storing solar energy is to use PEC electrolysers to produce hydrogen. However, scaling up this technology remains challenging. Now, a team at the HZB Institute for Solar Fuels has used 2D fluorescence imaging and particle velocimetry to observe the movement of ions and dissolved gases within the electrolyte during electrolysis. These new insights may prove useful in the development of larger PEC electrolysers.

A newly developed material for the electron contact improves the efficiency of single perovskite solar cells and perovskite/silicon tandem solar cells. The new material is based on a carborane molecule. It offers several advantages over the standard material C₆₀, as shown by the study led by Steve Albrecht’s team. The new material has since been patented and is already commercially available.