Multi-functional switch effect in interlocking molecular rotators-on-graphene systems using electric fields

Abstract

One approach to design electronic devices is to use molecules whose configuration can be actively modified to control their electrical conductivity. A recent theoretical study provides a candidate in the...

High gas sensing performance of inorganic and organic molecule sensing devices based on the BC3N2 monolayer

“…In order to balance the efficiency and accuracy of the calculations, the cutoff energy was set to be 150 Ry, and the force tolerance was set to be 0.02 eV Å −1 . 43–46 Using the Landauer formula, the current under the bias voltage V b was defined as:…”

Thermoelectric properties of armchair graphene nanoribbons with array characteristics

“…[27][28][29][30][31][32] Additionally, the contact geometries between the graphene electrodes and the molecules play a signicant role in inuencing the transmission coefficient of electron transport in the molecules. [33][34][35][36] Consequently, achieving an energy-dependent transmission coefficient of one for electrons across all wavelengths becomes challenging when nite GNRs are connected to electrodes. It was demonstrated that in the case of quantum dot (QD) molecules with high orbital degeneracy, a greater degree of degeneracy leads to a higher transmission coefficient.…”

High‐Sensitivity Polarized Light Detector of 2D WS2/Mo2CF2 Van Der Waals Heterostructure

“…TMDCs-based vdW is an emerging study tendency for its applications in electronic appliances. [3,4] Recently, Siao et al [5] presented use of WSe 2 /WS 2 vdW heterostructures band offset engineering for nonvolatile memory application. The device maintains a high extinction ratio of 10 6 at 34 V. Previous studies have suggested that MXene creates deep applications in photoelectricity, electron carrier, nanoscale superconductivity, and light sensing.…”