High performance and transparent multilayer MoS2 transistors: Tuning Schottky barrier characteristics - Young Ki Hong; Geonwook Yoo; Junyeon Kwon; Seongin Hong; Won Geun Song; Na Liu; Inturu Omkaram; Byungwook Yoo; Sanghyun Ju; Sunkook Kim; Min Suk Oh (AIP Advances, 2016)