Effect of interfacial coupling on rectification in organic spin rectifiers*
Hu Gui-Chao†, Zuo Meng-Ying, Li Ying, Zhang Zhao, Ren Jun-Feng, Wang Chuan-Kui
       
(a) Charge current and (b) spin current as a function of bias voltage with different interfacial coupling parameters. The inserts are the enlarged view for β = 0.2.