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Nearly Perfect Spin Filter, Spin Valve and Negative Differential Resistance Effects in a Fe(4)-based Single-molecule Junction
The spin-polarized transport in a single-molecule magnet Fe(4) sandwiched between two gold electrodes is studied, using nonequilibrium Green's functions in combination with the density-functional theory. We predict that the device possesses spin filter effect (SFE), spin valve effect (SVE), and...
Autores principales: | Zu, Fengxia, Liu, Zuli, Yao, Kailun, Gao, Guoying, Fu, Huahua, Zhu, Sicong, Ni, Yun, Peng, Li |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4007075/ https://www.ncbi.nlm.nih.gov/pubmed/24787446 http://dx.doi.org/10.1038/srep04838 |
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