Moon Sung Kang, Jeong Ho Cho, and their team have developed a new organic vertical p-n heterojunction photodiode structure stacked onto graphene electrodes. By controlling the Schottky barrier height at the p-type organic semiconductor-graphene junction, they can reduce the dark current density and increase the photocurrent, enhancing photodiode performance.
[Scientific Journal cover design] Low-Thermal-Budget Fluorite-Structure Ferroelectrics for Future Electronic Device Applications
In article number 2100028, Jiyoung Kim, Si Joon Kim, and their team review key factors involved in developing fluorite-structure ferroelectrics
