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Journal Article (10)

  1. 1.
    Journal Article
    Žeradjanin, A. R.; Vimalanandan, A.; Polymeros, G.; Topalov, A. A.; Mayrhofer, K. J. J.; Rohwerder, M.: Balanced work function as a driver for facile hydrogen evolution reaction - comprehension and experimental assessment of interfacial catalytic descriptor. Physical Chemistry Chemical Physics 19 (26), pp. 17019 - 17027 (2017)
  2. 2.
    Journal Article
    Pizzutilo, E.; Knossalla, J.; Geiger, S.; Grote, J.-P.; Polymeros, G.; Baldizzone, C.; Mezzavilla, S.; Ledenecker, M.; Mingers, A. M.; Cherevko, S. et al.; Schüth, F.; Mayrhofer, K. J. J.: The Space Confinement Approach Using Hollow Graphitic Spheres to Unveil Activity and Stability of Pt–Co Nanocatalysts for PEMFC. Advanced Energy Materials 7 (20), 1700835 (2017)
  3. 3.
    Journal Article
    Mezzavilla, S.; Baldizzone, C.; Swertz, A.-C.; Hodnik, N.; Pizzutilo, E.; Polymeros, G.; Keeley, G. P.; Knossalla, J.; Heggen, M.; Mayrhofer, K. J. J. et al.; Schüth, F.: Structure-Activity-Stability Relationships for Space-Confined PtxNiy Nanoparticles in the Oxygen Reduction Reaction. ACS Catalysis 6 (12), pp. 8058 - 8068 (2016)
  4. 4.
    Journal Article
    Mezzavilla, S.; Cherevko, S.; Baldizzone, C.; Pizzutilo, E.; Polymeros, G.; Mayrhofer, K. J. J.: Experimental Methodologies to Understand Degradation of Nanostructured Electrocatalysts for PEM Fuel Cells: Advances and Opportunities. ChemElectroChem 3 (10), pp. 1524 - 1536 (2016)
  5. 5.
    Journal Article
    Zeradjanin, A. R.; Grote, J.-P.; Polymeros, G.; Mayrhofer, K. J. J.: A Critical Review on Hydrogen Evolution Electrocatalysis: Re-exploring the Volcano-relationship. Electroanalysis 28 (10), pp. 2256 - 2269 (2016)
  6. 6.
    Journal Article
    Polymeros, G.; Baldizzone, C.; Geiger, S.; Grote, J.-P.; Knossalla, J.; Mezzavilla, S.; Keeley, G. P.; Cherevko, S.; Žeradjanin, A. R.; Schüth, F. et al.; Mayrhofer, K. J. J.: High temperature stability study of carbon supported high surface area catalysts – Expanding the boundaries of ex-situ diagnostics. Electrochimica Acta 211, pp. 744 - 753 (2016)
  7. 7.
    Journal Article
    Kasian, O.; Geiger, S.; Stock, P.; Polymeros, G.; Breitbach, B.; Savan, A.; Ludwig, A.; Cherevko, S.; Mayrhofer, K. J. J.: On the origin of the improved ruthenium stability in RuO2 - IrO2 mixed oxides. Journal of the Electrochemical Society 163 (11), pp. F3099 - F3104 (2016)
  8. 8.
    Journal Article
    Choi, C. H.; Baldizzone, C.; Polymeros, G.; Pizzutilo, E.; Kasian, O.; Schuppert, A. K.; Ranjbar Sahraie, N.; Sougrati, M. T.; Mayrhofer, K. J. J.; Jaouen, F.: Minimizing Operando Demetallation of Fe–N–C Electrocatalysts in Acidic Medium. ACS Catalysis 6 (5), pp. 3136 - 3146 (2016)
  9. 9.
    Journal Article
    Gatalo, M.; Jovanovič, P.; Polymeros, G.; Grote, J.-P.; Pavlišič, A.; Ruiz-Zepeda, F.; Šelih, V. S. I.; Šala, M.; Hočevar, S. B.; Bele, M. et al.; Mayrhofer, K. J. J.; Hodnik, N.; Gaberšček, M.: Positive Effect of Surface Doping with Au on the Stability of Pt-Based Electrocatalysts. ACS Catalysis 6 (3), pp. 1630 - 1634 (2016)
  10. 10.
    Journal Article
    Hodnik, N.; Baldizzone, C.; Polymeros, G.; Geiger, S.; Grote, J.-P.; Cherevko, S.; Mingers, A. M.; Žeradjanin, A. R.; Mayrhofer, K. J. J.: Platinum recycling going green via induced surface potential alteration enabling fast and efficient dissolution. Nature Communications 7, 13164 (2016)

Talk (1)

  1. 11.
    Polymeros, G.; Jovanovič, P.; Kulyk, N.; Hodnik, N.; Žeradjanin, A. R.; Mayrhofer, K. J. J.: From Fundamental Electrocatalytic Studies to Half-Cell Investigations of Electrode Performance. ECS Conference 2015, Glasgow, Scotland, UK (2015)

Poster (2)

  1. 12.
    Polymeros, G.; Topalov, A. A.; Meier, J. C.; Baldizzone, C.; Cherevko, S.; Keeley, G. P.; Žeradjanin, A. R.; Mayrhofer, K. J. J.: Investigating the Half-Cell Electrode Performance: Complementary Study using RDE, SFC and IL-TEM. GDCh conference 'Electrochemistry 2014', Mainz, Germany (2014)
  2. 13.
    Polymeros, G.; Topalov, A. A.; Schuppert, A. K.; Baldizzone, C.; Cherevko, S.; Keeley, G. P.; Žeradjanin, A. R.; Mayrhofer, K. J. J.: Half-cell Investigation of Electrode Performance Using a Scanning Flow Cell. 97th Canadian Chemistry Conference and Exhibition, Vancouver, B. C., Canada (2014)

Thesis - PhD (1)

  1. 14.
    Thesis - PhD
    Polymeros, G.: Performance of catalysts in electrode structure – bridging the gap between fundamental catalyst properties and behavior in real applications. Dissertation, Ruhr-Universität Bochum, Fakultät für Maschinenbau, Bochum, Germany (2017)
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