Young investigator research group on electrocatalysis at HZB

Dr. Michelle Browne (here at her graduation ceremony in Dublin) starts now a Young Investigator Group at HZB.

Dr. Michelle Browne (here at her graduation ceremony in Dublin) starts now a Young Investigator Group at HZB. © privat

Dr. Michelle Browne establishes her own young investigator group at the HZB . Starting in August, the group is co-funded by the Helmholtz Association for the next five years. The electrochemist from Ireland concentrates on electrolytically active novel material systems and wants to develop next-generation electrocatalysts, for example hydrogen production. At HZB she will find the perfect environment to conduct her research.

Michelle Browne received her PhD in 2016 from the University of Dublin, Trinity College Dublin (TCD), Ireland. She held research fellow positions at universities in Belfast, Prague, and Dublin. She has received prestigious fellowships and awards, for example the Marie Skłodowska-Curie Individual Fellowship, L’Oreal UNESCO Rising Talent UK & Ireland Fellowship and the Clara Immerwahr Award.

Her research focuses on the synthesis of novel catalytically active materials such as transition metal oxides and MXenes. She aims to characterise and optimise these material systems in order to develop next-generation electrolyzer materials that can also be upscaled for industrial use, in order to produce green hydrogen.

Electrocatalysis: Synthesis to Devices

Michelle Browne's research project fits perfectly with the research projects already underway at the Institute for Solar Fuels and within CatLab. "At HZB, I have a wide variety of investigation methods at my disposal, from scanning electron microscopy to the various instruments at BESSY II, which also allow operando analyses," she says.

Michelle Browne's affiliation with the Technische Universität Berlin in the Institute of Chemistry is planned. Starting in the fall, Browne will recruit postdocs and PhD students to join her team.

 

arö

  • Copy link

You might also be interested in

  • Susanne Nies appointed to EU advisory group on Green Deal
    News
    12.11.2025
    Susanne Nies appointed to EU advisory group on Green Deal
    Dr. Susanne Nies heads the Green Deal Ukraina project at HZB, which aims to support the development of a sustainable energy system in Ukraine. The energy expert has now also been appointed to the European Commission's scientific advisory group to comment on regulatory burdens in connection with the net-zero target (DG GROW).

  • HZB wins HR Energy Award 2025 for recruitment campaign
    News
    11.11.2025
    HZB wins HR Energy Award 2025 for recruitment campaign
    The Helmholtz Centre Berlin (HZB) is breaking new ground in attracting talented young people to IT training. HZB was presented with this year's HR Energy Award for its "Go for IT! Recruitainment for IT training" campaign. Gamification elements make the application process more attractive and fairer for young people.
  • Long-term stability for perovskite solar cells: a big step forward
    Science Highlight
    07.11.2025
    Long-term stability for perovskite solar cells: a big step forward
    Perovskite solar cells are inexpensive to produce and generate a high amount of electric power per surface area. However, they are not yet stable enough, losing efficiency more rapidly than the silicon market standard. Now, an international team led by Prof. Dr. Antonio Abate has dramatically increased their stability by applying a novel coating to the interface between the surface of the perovskite and the top contact layer. This has even boosted efficiency to almost 27%, which represents the state-of-the-art. After 1,200 hours of continuous operation under standard illumination, no decrease in efficiency was observed. The study involved research teams from China, Italy, Switzerland and Germany and has been published in Nature Photonics.