Current-voltage characteristics of vertical diodes for next generation memories. - Hokyun An; Kong-Soo Lee; Yoongoo Kang; Seonghoon Jeong; Wonseok Yoo; Jae-Jong Han; Bonghyun Kim; Hanjin Lim; Seokwoo Nam; Gi-Tae Jeong; Ho-Kyu Kang; Chilhee Chung; et al. (ESSDERC, 2012)