Blar i NTNU Open på forfatter "Reksten, Anita"

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    • Hydrothermal Synthesis of LaFeO3 

      Reksten, Anita (Master thesis, 2011)
      This work explores the hydrothermal synthesis of LaFeO3 (LFO) nanorods with a high aspect ratio. Synthesis of rod shaped LFO is a stepping stone to the synthesis of strontium doped LFO (LSF) nanorods with high aspect ratio. ...

    • Iridium-based Electrocatalysts for the Oxygen Evolution Reaction 

      Reksten, Anita (Doctoral thesis at NTNU;2016:226, Doctoral thesis, 2016)
      English version: This thesis covers several topics related to the anodic catalyst for the oxygen evolution reaction (OER) in polymer electrolyte membrane (PEM) water electrolysis. Water electrolysis is considered one ...

    • Strategies for the analysis of the elemental metal fraction of Ir and Ru oxides via XRD, XANES, and EXAFS 

      Reksten, Anita; Russel, Andrea E.; Richardson, Peter W.; Thompson, Stephen J.; Mathisen, Karina; Seland, Frode; Sunde, Svein (Peer reviewed; Journal article, 2019)
      Iridium and ruthenium oxide are active electrocatalysts for oxygen evolution. The relation between preparation method, structure, and behavior of mixed oxides of iridium and ruthenium are of interest in order to obtain ...

    • The Oxygen Evolution Reaction at Iridium-Ruthenium Oxide Catalysts for PEM Water Electrolysis 

      Thuv, Heidi (Master thesis, 2015)
      A sustainable method for hydrogen production can be achieved with PEM water electrolysers. These are considered important for the transition to a society based on renewable energy production as they can be coupled with ...

    • The oxygen evolution reaction mechanism at IrxRu1−xO2 powders produced by hydrolysis synthesis 

      Reksten, Anita; Thuv, Heidi; Seland, Frode; Sunde, Svein (Journal article; Peer reviewed, 2018)
      A mechanistic study of the oxygen evolution reaction (OER) has been performed for IrxRu1−xO2, x = 1, 0.6, 0.3 and 0, prepared by the hydrolysis synthesis. The oxides were characterized by X-ray diffraction, cyclic voltammetry ...