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19922026
most citedDetermination of Effective Permittivity and Permeability of Metamaterials from Reflection and Transmission Coefficients

3k citations

Showing 2015 · cond-mat.mtrl-sciShow all

26 papers · 2 filters

cond-mat.mtrl-sci2015

Robust diamond-like Fe-Si network in the zero-strain NaxFeSiO4 Cathode

Z. Ye, X. Zhao, S. D. Li +10

Sodium orthosilicates Na2MSiO4 (M denotes transition metals) have attracted much attention due to the possibility of exchanging two electrons per formula unit. In this work, we rep…

cond-mat.mtrl-sci2015★ 39 cited

Half-metallic, Co-based quaternary Heuslers for spintronics: defect- and pressure-induced transitions and properties

Enamullah, D. D. Johnson, K. G. Suresh +1

Heusler compounds offer potential as spintronic devices due to their spin-polarization and half-metallicity properties, where electron spin-majority (minority) manifold exhibits st…

cond-mat.mtrl-sci2015★ 71 cited

Solidification and loss of hydrostaticity in liquid media used for pressure measurements

M. S. Torikachvili, S. K. Kim, E. Colombier +2

We carried out a study of the pressure dependence of the solidification temperature in nine pressure transmitting media that are liquid at ambient temperature, under pressures up t…

cond-mat.mtrl-sci2015★ 10 cited

Structure stability and magnetism in graphene impurity complexes with embedded V and Nb atoms

Jyoti Thakur, Manish K. Kashyap, Hardev S. Saini +1

First-principles density functional theory (DFT) study of embedding V and Nb atom in monovacant and divacant graphene is reported. Complete/almost complete spin polarization is ver…

cond-mat.mtrl-sci2015★ 18 cited

Titanium phase transformation pathway and a predicted metastable structure

N. A. Zarkevich, D. D. Johnson

As titanium is a highly utilized metal for structural light-weighting, its phases, transformation pathways (transition states), and structures have scientific and industrial import…

cond-mat.mtrl-sci2015★ 34 cited

Better Band Gaps with Asymptotically Corrected Local Exchange Potentials

Prashant Singh, Manoj K. Harbola, M. Hemanadhan +2

We formulate a spin-polarized van Leeuwen and Baerends (vLB) correction to the local density approximation (LDA) exchange potential [Phys. Rev. A 49, 2421 (1994)] that enforces the…