Grinter, David C;
Thornton, Geoff;
(2022)
Structure and Reactivity of Model CeO2surfaces.
Journal of Physics: Condensed Matter
, 34
(25)
, Article 253001. 10.1088/1361-648X/ac5d89.
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Abstract
As a key component in many industrial heterogeneous catalysts, the surface structure and reactivity of ceria, CeO2, has attracted a lot of attention. In this topical review we discuss some of the approaches taken to form a deeper understanding of the surface physics and chemistry of this important and interesting material. In particular, we focus on the preparation of ultrathin ceria films, nanostructures and supported metal nanoparticles. Cutting-edge microscopic and spectroscopic experimental techniques are highlighted which can probe the behaviour of oxygen species and atomic defects on these model surfaces.
| Type: | Article |
|---|---|
| Title: | Structure and Reactivity of Model CeO2surfaces |
| Location: | England |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1088/1361-648X/ac5d89 |
| Publisher version: | http://dx.doi.org/10.1088/1361-648X/ac5d89 |
| Language: | English |
| Additional information: | Original content from this work may be used under the terms of the Creative Commons Attribution 4.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI. |
| Keywords: | AP-XPS, Ceria, Heterogeneous Catalysis, STM, XAS, XPS |
| UCL classification: | UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Chemistry UCL > Provost and Vice Provost Offices > UCL BEAMS UCL |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10145587 |
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