Work function of {\alpha}-Fe_{2}O_{3} : a DFT calculation
The work functions of (001) and (00 -1) surfaces of {\alpha}-Fe_{2}O_{3} are investigated with density functional theory and symmetry slab model. These two surfaces are found to be almost nonpolarized and their work functions are 6.10 eV and 5.49 eV respectively.
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Published in | arXiv.org |
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Main Author | |
Format | Paper |
Language | English |
Published |
Ithaca
Cornell University Library, arXiv.org
14.09.2017
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Subjects | |
Online Access | Get full text |
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Summary: | The work functions of (001) and (00 -1) surfaces of {\alpha}-Fe_{2}O_{3} are investigated with density functional theory and symmetry slab model. These two surfaces are found to be almost nonpolarized and their work functions are 6.10 eV and 5.49 eV respectively. |
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ISSN: | 2331-8422 |