Pressure sensing device having dirac material and method for operating the same

摘要

The present invention provides a pressure sensor with a kind of Di Lake materials with a kind of for operating identical method. Pressure sensor includes the Di Lake materials for being placed in a kind of substrate, has a band structure, wherein Di Lake cones meet at an enlightening clarke point. One source code and a drain electrode are respectively connected to an enlightening clarke material pattern. Cavity on one separate layer Bao Kuo Di Lake material patterns is arranged on substrate. One gate electrode of overlapping Di Lake material patterns is arranged on a top of cavity. ;Copyright KIPO 2017