Atomic‐Scale Studies of Fe3O4(001) and TiO2(110) Surfaces Following Immersion in CO2‐Acidified Water

  title={Atomic‐Scale Studies of Fe3O4(001) and TiO2(110) Surfaces Following Immersion in CO2‐Acidified Water},
  author={Francesca Mirabella and Jan Balajka and Jiř{\'i} Pavelec and M. O. G{\"o}bel and Florian Kraushofer and Michael Schmid and Gareth S. Parkinson and Ulrike Diebold},
  pages={1788 - 1796}
Abstract Difficulties associated with the integration of liquids into a UHV environment make surface‐science style studies of mineral dissolution particularly challenging. Recently, we developed a novel experimental setup for the UHV‐compatible dosing of ultrapure liquid water and studied its interaction with TiO2 and Fe3O4 surfaces. Herein, we describe a simple approach to vary the pH through the partial pressure of CO2 (pCO2 ) in the surrounding vacuum chamber and use this to study how these… Expand
1 Citations
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  • Materials Science
  • Functional Materials Letters
  • 2021
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