With the introduction of the working principle of coupled resonators, the coupled bulk
acoustic wave (BAW) Micro-Electro-Mechanical System (MEMS) resonators have been …

Resource conservation and environmental protection have become a priority development
trend of rail transit. As magnesium alloy is the most effective lightweight material for its low …

The structural, electronic, elastic, mechanical and optical properties of technologically
important lithium niobate (LiNbO 3) have been investigated by using the first-principle …

In this paper, we report the experimental study of structural, spectral and luminescence
properties of Scheelite SrWO 4: xEu 3+(x= 0.01–0.09) phosphors with first principles ab …

Abstract A novel Mg-Nd-Sm-Zn-Zr alloy with promising age-strengthening effects has been
successfully developed to meet the urgent needs of lightweight in the aerospace industry …

Molybdenum dinitride (MoN2) was recently synthesized at a moderate pressure of 3.5 GPa,
and a layered MoS2-type structure has been proposed. However, our first-principles …

Anisotropy of elastic properties of ultrafine-grained polycrystalline copper after one, two and
four passes of equal-channel angular pressing (ECAP) is investigated by means of …

Prediction of the electronic structure of functional materials is essential for the engineering of
new devices. Conventional electronic structure prediction methods based on density …

Ca-SiO2 compounds compromise one of the most common series of oxide particles in liquid
steels, which could significantly affect the service performance of the steels as crack …

A first-principle approach within the framework of density functional theory was employed to
study the effect of vacancy defects and fission products (FPs) doping on the mechanical …