2 papers
physics.app-ph2019
Integrating high-quality dielectrics with one-nanometer equivalent oxide thickness on two-dimensional electronic devices
Weisheng Li, Jian Zhou, Songhua Cai +21
Two-dimensional (2D) semiconductors are widely recognized as attractive channel materials for low-power electronics. However, an unresolved challenge is the integration of high-qua…
cond-mat.mtrl-sci2016
Strongly Modulated Ambipolar Characteristics of Few-layer Black Phosphorus in Oxygen
Cheng Han, Zehua Hu, Jialin Zhang +7
Two-dimensional black phosphorus has been configured as field-effect transistors, showing an intrinsic symmetric ambipolar transport characteristic. Here, we demonstrate the strong…