Project supported by the National Natural Science Foundation of China(Grant No.11374195);the Natural Science Foundation of Shandong Province,China(Grant No.ZR2014AM017);the Taishan Scholar Project of Shandong Province,China;the Excellent Young Scholars Research Fund of Shandong Normal University,China
The rectification ratio of organic magnetic co-oligomer diodes is investigated theoretically by changing the molecular length. The results reveal two distinct length dependences of the rectification ratio: for a shor...