REDHY webinar: Electrolysis and Redox Flow Batteries: Combining the Two Worlds

We are pleased to invite you to the first webinar of the REDHy project, titled “Electrolysis and Redox Flow Batteries: Combining the Two Worlds.”

Date: November 25th, 2025
Time: 10:00 AM – 1:00 PM (CEST)
Location: Online

Join us for an insightful session covering the cutting-edge principles behind novel electrolyser technologies and their potential integration with redox flow batteries.

The webinar will cover:

  • Fundamental principles of redox flow batteries

  • Mediator-assisted electrolysis

  • The essential role of catalysts and membranes in optimizing system performance

Our expert speakers will also present the latest research on electrochemical methods aimed at improving efficiency and functionality.

Register here.

You will receive a calendar invitation containing the webinar link two weeks before the event.

Here is the final agenda:

Part 1  – Introduction: Redox Flow and Water Electrolysis [10:00-11:00]

10:00-10:10: Welcome and introduction, Tobias Morawietz (DLR)

10:10-10:25: Vanadium redox flow electrolysis, Matteo Zago [POLIMI]

10:25-10:40: Redox Flow & Electrolysis (CO2) reduction (HER), Kathryn Toghil (LU)

10:40-10:55: Water electrolysis – advance and main challenges, Aldo Gago (DLR)

10:55-11:00: Short break

Part 2 – The REDHy solution and innovation [11:00-12:00]

11:00-11:10: 3D printed electrodes for the REDHy system, Mathieu Etienne (CNRS)

11:10-11:20: From prediction to design: Optimizing CROCs for Redox Performance, German Sastre (UPV)

11:20-11:30: CRM-free heterogeneous catalysts for hydrogen and oxygen evolutionFausta Giacobello (CNRS)

11:30-11:40: Advancing bipolar membrane design for efficient electrochemical energy storage, Julien Fage (CENMAT)

11:40-11:50: Hybrid electrolysis system with decoupled gas evolution combining the advanced components, Angelika Bullinger (DLR)

11:50-12:00: Short break

Part 3 – Panel discussion and Q&A [12:00-13:00]

12:00-12:45: Panel disscussion and Q&A session, Matteo Zago [POLIMI], Kathryn Toghil (LU) and Aldo Gago (DLR).

12:45-13:00: Summary of key insights, follow-up actions and closing remarks, Tobias Morawietz (DLR)

You can download the full agenda.


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The project is co-funded by the European Union and supported by the Clean Hydrogen Partnership and its members. Views and opinions expressed are however those of the author(s) only and do not necessarily reflect those of the European Union or the Clean Hydrogen Partnership. Neither the European Union nor the granting authority can be held responsible for them.

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