%0 Journal Article
%T Effect of disturbance on spin polarized transport through an organic ferromagnetic device<br>扰动对有机磁体器件自旋极化输运特性的影响
%A Wang Hui
%A Hu Gui-Chao
%A Ren Jun-Feng
%A <br>王辉
%A 胡贵超
%A 任俊峰
%J 物理学报
%D 2011
%I 
%X Based on the tight-binding model and the Green's function method,the effects of atomic disorder of lattice configuration and the orientation disorder of side radical spins on the spin polarized transport through a metal/organic-ferromagnet/metal structure are investigated.The results show that the atomic disorder reduces the threshold voltage of the device and suppresses the conducting current.The staircase structure of the current-voltage curve for a molecular device is eliminated when the disorder is enha...
%K orangic spintronics
%K organic ferromagnet
%K spin polarized transport
%K spin filtering<br>有机自旋电子学
%K 有机磁体
%K 自旋极化输运
%K 自旋过滤
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=AE5F2209B3AD91E8DC0986F3E4012394&yid=9377ED8094509821&vid=BFE7933E5EEA150D&iid=59906B3B2830C2C5&sid=91D575AC8ABCC1B9&eid=91D575AC8ABCC1B9&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=25