Designing of spin filter devices based on zigzag zinc oxide nanoribbon modified by edge defect
Huang Bao-Rui1, 2, Zhang Fu-Chun2, Yang Yan-Ning2, Zhang Zhi-Yong1, †, Wang Wei-Guo2
       

Variations of spin-down transmission coefficient with E of M1 at 0.2, 0.4, 0.6, and 0.8 eV, respectively, with blue shade between dashed lines being integral area of spin-down current. Zero of energy is set to be at Fermi level.