Citation
Muhida, Rifki and Rahman, Md. Mahmudur and Chowdhury, Md. Sazzad Hossien and Setiyanto, Henry and Zainuddin, Hishamuddin and Zakaria, Azmi and Kasai, Hideaki
(2014)
Density functional study of spin polarization on a carbon material with a hexagonal structure induced by iron atoms.
Journal of Computational and Theoretical Nanoscience, 11 (1).
pp. 58-61.
ISSN 1546-1955; ESSN: 1546-1963
Abstract
We investigate the spin polarization of a non magnetic material, e.g., a carbon material made from ten C atoms forming a hexagonal structure with total spin S = 0, induced by a ferromagnetic material, e.g., two Fe atoms with a total spin S = 4. Based on the density functional theory, we calculate the total spin density of the system. Our preliminary results show that the total spin for the ten C atoms changes from S = 0 to S = 4, while the total spin of the two Fe atoms changes from S = 4 to S =0. These results seem to indicate that there is a promising possibility to induce spin polarization on a carbon material by Fe atoms.
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Additional Metadata
| Item Type: | Article |
|---|---|
| Divisions: | Faculty of Science Institute for Mathematical Research Institute of Advanced Technology |
| DOI Number: | https://doi.org/10.1166/jctn.2014.3317 |
| Publisher: | American Scientific Publishers |
| Keywords: | Carbon material; Density functional theory; Ferromagnetic material; Scanning tunneling microscopy; Spin polarization |
| Depositing User: | Nabilah Mustapa |
| Date Deposited: | 28 May 2015 11:04 |
| Last Modified: | 06 Oct 2015 04:09 |
| Altmetrics: | http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1166/jctn.2014.3317 |
| URI: | http://psasir.upm.edu.my/id/eprint/36980 |
| Statistic Details: | View Download Statistic |
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