3 papers
physics.app-ph2020
Band Gap Estimation of Multilayer 2D Semiconductor Channels Using Thin Graphite Contact
Sam Park, June Yeong Lim, Sanghyuck Yu +4
Band gap of monolayer and few layers in two dimensional (2D) semiconductors has usually been measured by optical probing such as photoluminescence (PL). However, if their exfoliate…
cond-mat.mes-hall2014
Dipole-containing encapsulation on WSe2/MoS2 nanoflake p-n diode with glass substrate toward an ideal performance
Pyo Jin Jeon, Sung-Wook Min, Jin Sung Kim +7
We report on p-WSe2/n-MoS2 heterojunction diodes fabricated both on glass and SiO2/p+-Si substrates. The electrostatic performance and stability of our diode were successfully impr…
cond-mat.mes-hall2014
Extremely high mobility over 5000 cm2/Vs obtained from MoS2 nanosheet transistor with NiOx Schottky gate
Hee Sung Lee, Seung Su Baik, Sung-Wook Min +7
Molybdenum disulfide (MoS2) nanosheet, one of two dimensional (2D) semiconductors, has recently been regarded as a promising material to break through the limit of present semicond…