Ferroelectric field‐effect transistors (FeFETs) have recently attracted enormous attention
owing to their applications in nonvolatile memories and low‐power logic electronics …

Molybdenum ditelluride is prone to various defects. Among them, tellurium vacancies lead to
the significant reduction of band gap as revealed by density functional theory (DFT) …

The hallmark of silicon photonics is in its low loss at the telecommunications wavelength,
economic advantages and compatibility with CMOS design and fabrication processes …

Graphene has attracted huge attention due to its unique electronic properties, however,
when supported those are significantly dependent on the interface interactions. One of the …

Molybdenum disulfide (MoS2) is a widely studied 2D semiconductor, which intrinsically
exhibits n‐type transport even using the high work function elemental metals as contacts. It …

Controlling the heat transport and thermal conductivity through a material is of prime
importance for thermoelectric applications. Phononic crystals, which are a nanostructured …

In this work, we present zeptogram level mass sensing of Hydrogen and Argon mixture gas
using top-gated graphene resonator. Monolayer chemical vapor deposition graphene was …

The transformation of systematic vacuum and hydrogen annealing effects in graphene
devices on the SiO2 surface is reported based on experimental and van der Waals …

− 1 Pa by injecting mixed H2/Ar gas, the resonant frequency of the device is downshifted by
4.32 MHz to 89.98 MHz and the quality factor is reduced to 22.5. As the mass of the …

PtSe2 is a recently discovered type-II Dirac semi-metal with heavily tilted Dirac cone in z-
direction of the momentum. Negative magnetoresistance (MR) is expected as a signature of …