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Supramolecular and Materials Chemistry

Our groups research focuses on ionic liquids (ILs) and the development of diverse materials for applications and water treatment and beyond

We are developing (3D-printable) ionic liquids (ILs) that show promising potential for applications such as fuel cells. In addition, we are investigating metal-containing ILs and their optical and electrical properties for possible usage in technologies like solar cells or LEDs.

Our second research field focuses on biochar/activated carbon and materials for water purification and other application areas. These carbon-based materials are derived from regional biowaste products such as coffee grounds or orange peels. Furthermore, we are working with hydrogel materials based on chitosan, which can also be used in water treatment.

Neuigkeiten/News

Meet a Nobel Prize Winner!

2.2.2026

At the ACS Meeting in Zürich, Biswajit had the honour of welcoming Prof. Moungi Bawendi at his poster :-)

Neuer PostDoc

1.2.2026

Unser neuster PostDoc Mirko hat angefangen. Willkommen in Potsdam!

Neue Masterstudentin

ca. 15.1.2026 :-)

Leandra started her Masters Thesis. Welcome (back)!

Dr. rer. nat. René Steinbrecher

4.12.2025

René has successfully defended his PhD thesis and is now Dr. rer. nat. René Steinbrecher. Congratulations and best of luck with you big new adventure in 2026!

Dr. Inga Block wins best Poster Award @ EMEC 2025

25.11.2025

Dr. Inga Block wins the Best Poster Award at the EMEC 2025 conference in Crete. Congratulations to our newest prize winner!

Dr. Jaya Bharti wins greenCHEM kickSTART Award 2025

20.11.2025

Dr. Jaya Bharti gewinnt den greenCHEM kickSTART Award 2025. The greenCHEM Kickstart Award is a competitive pitch event held in Berlin, organized in collaboration between greenCHEM, CHEManager International, and Berlin Partner für Wirtschaft und Technologie GmbH to support outstanding early-stage innovations in green and sustainable chemistry. Congratulations on the new Award!

Dr. Biswajit Bhattacharyya wins Dr. R.S. Daryan Young Scientist Award 2025

14.10.2025

Dr. Biswajit Bhattacharyya wins the Dr. R.S. Daryan Young Scientist Award 2025 at the Society of Physical Chemistry Conference @ IIT Patna. Congratulations from the group!

New PostDoc

29.10.2025

On October 1, 2025, Dr. Jaya Bharti has joined the group as our newest PostDoc. Welcome to the Uni Potsdam!

Dr. rer. nat. Inga Block

23.10.2025

Inga has successfully defended her thesis and is now officially Dr. rer. nat. Inga Block. Congratulations!

Dr. rer. nat. Robin Tannert

16.10.2025

Robin has successfully defended his thesis and is now Dr. rer. nat. Robin Tannert! Congratulations from Zittau & Potsdam! 

New Website

Fall 2025

The Supramolecular Chemistry Group has a new website! Shoutout and big thanks to Inga for setting everything up!