ZMB Member Hannah Roth

ZMB Member
Hannah Roth

Next ZMB-Member
Hannah Roth portrait
© UDE

Prof. Dr. Hannah Roth

Group

Polymeric Membranes for Biomedical Systems

Faculty of Chemistry
University of Duisburg-Essen
Universitätsstr. 7
45141 Essen

Research Overview

Our research focuses on the development and functionalization of advanced membrane systems, with a particular emphasis on hollow fiber membranes. We explore innovative membrane fabrication techniques and functionalization strategies - such as the integration of catalysts, anti-fouling hydrogels, and enzymes - to create tailored solutions for environmental, energy, and medical applications.

Read more

Publications

    Journal articles

  • Niestroj-Pahl, Robert; Domaç, Algi; Achterhuis, Iske; Dähne, Lars; de Vos, Wiebe M.; Roth, Hannah
    Asymmetric Poly(methylmethacrylate)-based polyelectrolyte multilayer membranes : The role of polyanion structure on separation properties
    In: Journal of Membrane Science, Vol. 734, 2025, 124409
    DOI
  • Wienkamp, Kerstin; Wallraff, Annabell; Wessling, Matthias; Roth, Hannah
    Separation of complex multi-salt-organic mixtures containing lithium salts with polyelectrolyte multilayer nanofiltration membranes
    In: Desalination, Vol. 614, 2025, 119026
    DOI (Open Access)
  • Niestroj-Pahl, Robert; te Brinke, Esra; Roth, Hannah; Dähne, Lars; de Vos, Wiebe M.
    Symmetric and asymmetric ceramic-supported polyelectrolyte multilayer nanofiltration membranes
    In: Journal of Membrane Science, Vol. 713, 2025, 123366
    DOI (Open Access)
  • Helmecke, Tina; Rose, Ilka I.; Tsurkan, Mikhail V.; Roth, Hannah; Maitz, Manfred F.; Werner, Carsten; Wessling, Matthias
    Poly(styrene-alt-maleic anhydride)-copolymers blended in poly(ether sulfone) membranes as a platform for effective biomolecular surface functionalization
    In: Journal of Membrane Science, Vol. 689, 2024, 122050
    DOI
  • B. de S. Mendes, Felipe; Saha, Pabitra; Mendez F., Francisca; Zafar, Dunia; Rubner, Jens; Wessling, Matthias; P. Borges, Cristiano; Roth, Hannah
    Scalable fabrication of amine-functionalized microgel composite membranes and their gas permeation characteristics
    In: Journal of Membrane Science, Vol. 692, 2024, 122315
    DOI
  • Restrepo, Maria A.; Emonds, Stephan; Zhao, Ang; Karakas, Fehmi; Kamp, Johannes; Roth, Hannah; Wessling, Matthias
    Self-supporting biocatalytic polyelectrolyte complex hollow fiber membranes via salt-dilution induced phase separation
    In: Journal of Membrane Science, Vol. 689, 2024, 122157
    DOI
  • Tepper, Maik; Padligur, Maria; Wypysek, Denis; Budeus, Laura; Mueller-Dott, Jannis; Roth, Hannah; Wessling, Matthias
    Helical-Ridge-Membranes from PVDF for enhanced gas–liquid mass transfer
    In: Journal of Membrane Science, Vol. 673, 2023, 121471
    DOI
  • Restrepo, Maria A.; Mohammadifakhr, Mehrdad; Kamp, Johannes; Trzaskus, Krzysztof; Kemperman, Antoine J. B.; de Grooth, Joris; Roesink, Hendrik D. W.; Roth, Hannah; Wessling, Matthias
    Incorporation of an Intermediate Polyelectrolyte Layer for Improved Interfacial Polymerization on PAI Hollow Fiber Membranes
    In: Membranes, Vol. 13, 2023, Nr. 8, 741
    DOI (Open Access)
  • Hagemann, Franziska; Linkhorst, John; Roth, Hannah; Wessling, Matthias
    On the balance between albumin loss and removal of middle molecules in dialyzers
    In: Journal of Membrane Science Letters, Vol. 3, 2023, Nr. 1, 100044
    DOI (Open Access)
  • Aristizábal, Sandra L.; Upadhyaya, Lakshmeesha; Tepper, Maik; Roth, Hannah; Ramírez-Martínez, Malinalli; Wessling, Matthias; Nunes, Suzana P.
    Poly(aryl ether ketone) hollow fibers preparation with acid resistant spinnerets
    In: Journal of Membrane Science, Vol. 674, 2023, 121436
    DOI, Online Full Text (Open Access)
  • Frauholz, Jan; Roth, Hannah; Wessling, Matthias
    Seawater desalination by forward-osmosis-assisted temperature swing solvent extraction
    In: Desalination, Vol. 564, 2023, 116697
    DOI
  • Restrepo, Maria A.; Kamp, Johannes; Guericke, Lasse; Schnichels, Robin; Roth, Hannah; Wessling, Matthias
    Single‐step polyelectrolyte complex coating on hollow fibers yields nanofiltration or biocatalytic properties
    In: Journal of Membrane Science Letters, Vol. 3, 2023, Nr. 1, 100039
    DOI (Open Access)
  • Rubner, Jens; Skribbe, Soukaina; Roth, Hannah; Kleines, Lara; Dahlmann, Rainer; Wessling, Matthias
    On the Mixed Gas Behavior of Organosilica Membranes Fabricated by Plasma-Enhanced Chemical Vapor Deposition (PECVD)
    In: Membranes, Vol. 12, 2022, Nr. 10, 994
    DOI (Open Access)
  • Emonds, Stephan; Kamp, Johannes; Viermann, Robin; Kalde, Anna; Roth, Hannah; Wessling, Matthias
    Open and dense hollow fiber nanofiltration membranes through a streamlined polyelectrolyte-based spinning process
    In: Journal of Membrane Science, Vol. 644, 2022, 120100
    DOI
  • Rubner, Jens; Stellmann, Leonie; Mertens, Ann-Kathrin; Tepper, Maik; Roth, Hannah; Kleines, Lara; Dahlmann, Rainer; Wessling, Matthias
    Organosilica coating layer prevents aging of a polymer with intrinsic microporosity
    In: Plasma Processes and Polymers, Vol. 19, 2022, Nr. 8, 2200016
    DOI (Open Access)
  • Tepper, Maik; Fehlemann, Lukas; Rubner, Jens; Luelf, Tobias; Roth, Hannah; Wessling, Matthias
    Rotating microstructured spinnerets produce helical ridge membranes to overcome mass transfer limitations
    In: Journal of Membrane Science, Vol. 643, 2022, 119988
    DOI
  • Tepper, Maik; Eminoglu, Yassin; Mehling, Nicola; Walorski, Julius; Roth, Hannah; Wessling, Matthias
    Rotation-in-a-Spinneret integrates static mixers inside hollow fiber membranes
    In: Journal of Membrane Science, Vol. 656, 2022, 120599
    DOI
  • Rose, Ilka I.; Kather, Michael; Roth, Hannah; Dünkelberg, Hannah; Rein, Lukas; Klimosch, Sascha N.; Schmolz, Manfred; Wessling, Matthias
    Single-step chitosan functionalized membranes for heparinization
    In: Journal of Membrane Science, Vol. 655, 2022, 120567
    DOI
  • Rommerskirchen, Alexandra; Roth, Hannah; Linnartz, Christian J.; Egidi, Franziska; Kneppeck, Christian; Roghmans, Florian; Wessling, Matthias
    Mitigating Water Crossover by Crosslinked Coating of Cation-Exchange Membranes for Brine Concentration
    In: Advanced Materials Technologies, Vol. 6, 2021, Nr. 10, 2100202
    DOI (Open Access)
  • Emonds, Stephan; Kamp, Johannes; Borowec, Julian; Roth, Hannah; Wessling, Matthias
    Polyelectrolyte Complex Tubular Membranes via a Salt Dilution Induced Phase Inversion Process
    In: Advanced Engineering Materials, Vol. 23, 2021, Nr. 5, 2001401
    DOI (Open Access)
  • Emonds, Stephan; Roth, Hannah; Wessling, Matthias
    Chemistry in a spinneret : Formation of hollow fiber membranes with a cross-linked polyelectrolyte separation layer
    In: Journal of Membrane Science, Vol. 612, 2020, 118325
    DOI
  • Saha, Pabitra; Santi, Marta; Emondts, Meike; Roth, Hannah; Rahimi, Khosrow; Großkurth, Johannes; Ganguly, Ritabrata; Wessling, Matthias; Singha, Nikhil K.; Pich, Andrij
    Stimuli-Responsive Zwitterionic Core-Shell Microgels for Antifouling Surface Coatings
    In: ACS Applied Materials & Interfaces, Vol. 12, 2020, Nr. 52, pp. 58223 – 58238
    DOI
  • Roth, Hannah; Alders, Michael; Luelf, Tobias; Emonds, Stephan; Mueller, Sarah I.; Tepper, Maik; Wessling, Matthias
    Chemistry in a spinneret : Sinusoidal-shaped composite hollow fiber membranes
    In: Journal of Membrane Science, Vol. 585, 2019, pp. 115 – 125
    DOI
  • Roth, Hannah; Alders, Michael; Luelf, Tobias; Emonds, Stephan; Tepper, Maik; Wessling, Matthias
    Direktes Herstellungsverfahren von Komposit-Hohlfasermembranen mit sinusförmiger Geometrie
    In: Chemie - Ingenieur - Technik (CIT), Vol. 91, 2019, Nr. 8, pp. 1174 – 1178
    DOI
  • Roth, Hannah; Luelf, Tobias; Koppelmann, Arne; Abel, Milan; Wessling, Matthias
    Chemistry in a spinneret : Composite hollow fiber membranes in a single step process
    In: Journal of Membrane Science, Vol. 554, 2018, pp. 48 – 58
    DOI
  • Roth, Hannah; Luelf, T.; Wessling, M.
    Direktes Spinnverfahren zur Herstellung von Komposit-Hohlfasermembranen
    In: Chemie - Ingenieur - Technik (CIT), Vol. 88, 2016, Nr. 9, pp. 1323 – 1324
    DOI (Open Access)
  • Gherasim, Cristina Veronica; Luelf, Tobias; Roth, Hannah; Wessling, Matthias
    Dual-Charged Hollow Fiber Membranes for Low-Pressure Nanofiltration Based on Polyelectrolyte Complexes : One-Step Fabrication with Tailored Functionalities
    In: ACS Applied Materials & Interfaces, Vol. 8, 2016, Nr. 29, pp. 19145 – 19157
    DOI (Open Access)
  • Roth, Hannah; Gendel, Youri; Buzatu, Pompilia; David, Oana; Wessling, Matthias
    Tubular carbon nanotube-based gas diffusion electrode removes persistent organic pollutants by a cyclic adsorption - Electro-Fenton process
    In: Journal of Hazardous Materials, Vol. 307, 2016, pp. 1 – 6
    DOI (Open Access)
  • Gendel, Youri; Roth, Hannah; Rommerskirchen, Alexandra; David, Oana; Wessling, Matthias
    A microtubular all CNT gas diffusion electrode
    In: Electrochemistry Communications, Vol. 46, 2014, pp. 44 – 47
    DOI (Open Access)
Read more