Print Email Facebook Twitter Towards low-cost PEM fuel cells Title Towards low-cost PEM fuel cells: Interfacial effects and material dynamics of a non-PGM electrocatalyst Author Rangel Cardenas, A.L. (TU Delft RST/Storage of Electrochemical Energy; TU Delft ChemE/Advanced Soft Matter) Contributor Koper, G.J.M. (promotor) Kelder, E.M. (promotor) Picken, S.J. (promotor) Degree granting institution Delft University of Technology Date 2021-11-04 Abstract In this thesis several aspects of PEM fuel cells are discussed. From an atomic scale, e.g. crystal and electronic structure of a non-noble metal material, e.g. (H)zLiMn2O4 (protonated spinel lithium manganese oxide) for electrocatalysis and its dynamics, to meso-macro scale effects such as those concerning transport resistances at the membrane/electrode interface. Subject PEM fuel celloxygen reduction (ORR)hydrogen oxidation reaction (HOR)solid-state NMRInterfacial resistancesWater transportspinel LMOprotonated spinel LMO (HLMO)ElectrocatalysisX-ray absorption spectroscopyNeutron diffraction To reference this document use: https://doi.org/10.4233/uuid:e164a3b3-75fb-4879-ba5e-27f7f50b3e6b ISBN 978-94-6384-264-8 Part of collection Institutional Repository Document type doctoral thesis Rights © 2021 A.L. Rangel Cardenas Files PDF Final_dissertation_AR.pdf 27.96 MB Close viewer /islandora/object/uuid:e164a3b3-75fb-4879-ba5e-27f7f50b3e6b/datastream/OBJ/view