Two dimensional (2D) WX2 for X= S, Se and Te in various supercell sizes are considered in monolayer and heterobilayer. The structural, electronic, magnetic, and optical properties of 2D- WX2 are investigated using ...

In this thesis, electronic and structural properties of Magnesium diboride (MgB2) is investi gated with the density functional theory by using Quantum EPRESSO Package. The gener alized gradient approximation (GGA) is ...

Recombination of electrons and holes may take place in the host crystal or at impurity Cen tre’s, the energy being removed by radiation of a light quantum, by multi phonon emission, or by an Auger process. The investigation ...

In this thesis the first principle calculation of Titanium Diboride (TiB2 ) is investigated with den sity functional theory (DFT) using Quantum Espresso package. Our study is based on Density Functional Theory (DFT) ...

Using Monte Carlo simulation, we have examined the static and dynamic properties of linear polymers with varying chain stiffness that have been translocated through channels. In a two dimensional (square) lattice, we ...

Cosmology is the study of the universe about its past, present and in the future as a whole. Unless all parts of the universe is known it is difficult for Cosmologists to describe and give full information, what universe ...

This paper conducts a comparative analysis of the standard Lambda Cold Dark Mat ter ( CDM) model and the f(R) gravity model to probe their explanatory power for cosmological phenomena such as the universe’s accelerated ...

This is astudyreportofrareearthHolmiumionadditiveBariumStrontiumSodium Niobate (Ba(1.6−3/2X)Sr2.4Na2Nb10O30 : xHo3+) tungsten bronze structured ferro electrics nanomaterial by conventional solid state reaction routes ...

In this thesis we have to investigate Monte Carlo simulation of polymer translocation through a nanopore for di erent chain lengths. To this end we used the bond uctuation method (BFM) to study the translocation process ...

In this thesis, we studied quantumfluctuationandthedarkenergysectorcorrelation problem in the universe model. Quantum fluctuations, originating from the inherent uncertainty at the quantum level, and dark energy, ...