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Prof. Dr. Maximilian Fichtner

Spokesperson

Helmholtz Institute Ulm (HIU)

Helmholtzstr. 11
89081 Ulm
Phone: +49 731 50-34201
Fax:     +49 731 50-34299

maximilian fichtnerOti4∂kit edu

www.hiu-batteries.de/


Dr. Christian Punckt

Cluster Manager

Institute of Nanotechnology (INT)

Hermann-von-Helmholtz-Platz 1
76344 Eggenstein-Leopoldshafen
Phone: +49 721 608-28493

christian puncktMqr5∂kit edu

Energy Storage beyond Lithium

The integration of fluctuating renewable energy sources into the future energy economy and the establishment of electromobility requires new materials and technology concepts for powerful and sustainable electrical energy storage.

Within the POLiS (Post Lithium Storage) Cluster of Excellence, scientists from Karlsruhe and Ulm are researching future batteries, which should be powerful, reliable, sustainable and environmentally friendly. The overall objective of our Cluster is to build a fundamental understanding of a new generation of electrochemical energy storage systems and develop a platform for future stationary and mobile applications.

In order to overcome current limitations of lithium-ion battery technology, including uncertainties regarding sustainable materials supply, researchers have identified alternatives that no longer rely on Lithium. Specifically, POLiS is targeting sustainable systems based on, e.g., sodium-, magnesium-, or aluminium-ions. Such systems are called “post-Li” batteries and have the potential to store more energy, be safer, and provide a less costly, long-term option for mass applications such as stationary and mobile electrochemical storage.

With this concept, the Karlsruhe Institute of Technology (KIT), Ulm University, the Centre for Solar Energy and Hydrogen Research Baden-Württemberg (ZSW) and the University of Gießen have asserted themselves in the highly competitive Excellence Strategy of the Federal Government and the State Governments - as the only German Cluster of Excellence for battery research.

POLiS is embedded in the research platform CELEST (Center for Electrochemical Energy Storage Ulm & Karlsruhe). CELEST was founded in 2018 by the partners KIT, Ulm University and ZSW for strategic cooperation and is one of the largest battery research activities in the world.

 

NEWS

POLiS
First event in the new POLiS premises

06/08/2019

Zeiss has given a talk on X-Ray Microscopy of a High Spatial Resolution – A New Technology Approach for Battery Research. It was the first event in the new POLiS rooms.

KIT coating
Battery production at record speed

30/07/2019

A research team from the KIT is using a new coating process to achieve the fastest production of electrodes for lithium-ion batteries to date. They are also developing its technologies for new material systems, thus advancing POLiS' research.

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1st RU Meeting
First Research Unit Meeting

26/07/2019

The Research Unit A on Electrode Materials met for the first time to discuss the current state of research and future goals. The aim was also to intensify the exchange between the project teams.

 
KIT
Success within the Excellence Strategy

19/07/2019

With its application, KIT is successfully asserting itself in the second funding line of the Excellence Strategy. POLiS was one of the central foundations for this success.

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Bundesministerin Anja Karliczek am HIU
Federal Minister Anja Karliczek visited Ulm

15/07/2019

The Federal Minister of Education and Research, Anja Karliczek, visited Ulm on Monday, 15th July 2019 and got an idea of the battery research at the location. She emphasized the further expansion of Ulm's broad expertise in production research and future battery concepts.

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Opening of CELEST and POLiS
Festive launch of 'excellent' energy research

26/03/2019

Germany's largest electrochemical energy research platform CELEST and the Cluster of Excellence POLiS were officially launched today, Tuesday, 26 March: State Secretary of the Federal Ministry of Education and Research (BMBF),Christian Luft and head of the Ministry of Science, Research and the Arts Baden-Württemberg, Ulrich Steinbach, attended the inauguration ceremony at the Helmholtz Institute Ulm.

 

Funding

Deutsche Forschungsgemeinschaft