| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1861465 | Physics Letters A | 2008 | 4 Pages |
Abstract
Spin injection across ferromagnet/organic semiconductor system with finite width of the layers was studied theoretically considering spin-dependent conductivity in the organic-semiconductor. It was found that the spin injection efficiency is directly dependent on the difference between the conductivity of the up-spin and down-spin polarons in the spin-injected organic system. Furthermore, the finite width of the structure, interfacial electrochemical-potential and conductivity mismatch have great influence on the spin injection process across ferromagnet/organic semiconductor interface.
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Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
Authors
Yilin Mi, Ming Zhang, Hui Yan,