University of Science and Technology Beijing

Xiaofu Wei

Zheng Zhang

Yue Hua Zhang

Li Juan Gao

Xiankun Zhang

Mengting Huang

Wenhui Tang

Huihui Yu

Disclosed is a metal-semiconductor contact structure based on two-dimensional (2D) semimetal electrodes, including a semiconductor module and a metal electrode module, where the semiconductor module is a 2D semiconductor material, and the metal electrode module is a 2D semimetal material with no dangling bonds on its surface; the 2D semiconductor material and the 2D semimetal material are interfaced with a Van der Waals interface with a surface roughness of 0.01-1 nanometer (nm) and no dangling bonds on the surface, the 2D semiconductor material and the 2D semimetal material are spaced less than 1 nm apart.

Metal-semiconductor contact structure based on two-dimensional semimetal electrodes

Growing community of inventors

Beijing, China

Xiaofu Wei