Density functional theory for transition metals and transition metal chemistry

CJ Cramer, DG Truhlar - Physical Chemistry Chemical Physics, 2009 - pubs.rsc.org
We introduce density functional theory and review recent progress in its application to
transition metal chemistry. Topics covered include local, meta, hybrid, hybrid meta, and …

Spinodal nanodecomposition in semiconductors doped with transition metals

T Dietl, K Sato, T Fukushima, A Bonanni, M Jamet… - Reviews of Modern …, 2015 - APS
This review presents the recent progress in computational materials design, experimental
realization, and control methods of spinodal nanodecomposition under three-and two …

Valence electron concentration as an indicator for mechanical properties in rocksalt structure nitrides, carbides and carbonitrides

K Balasubramanian, SV Khare, D Gall - Acta Materialia, 2018 - Elsevier
First-principles calculations are employed to determine the mechanical properties of rock-
salt structure binary and ternary transition metal nitrides, carbides, and carbonitrides from …

Structural and paramagnetic properties of dilute

W Stefanowicz, D Sztenkiel, B Faina, A Grois… - Physical Review B …, 2010 - APS
Systematic investigations of the structural and magnetic properties of single crystal Ga 1− x
Mn x N films grown by metal organic vapor phase epitaxy are presented. High-resolution …

Energetic stability and magnetic properties of MnO in the rocksalt, wurtzite, and zinc-blende structures: Influence of exchange and correlation

A Schrön, C Rödl, F Bechstedt - Physical Review B—Condensed Matter and …, 2010 - APS
We investigate the relative energetic stability and the magnetic properties of MnO in the
rocksalt (rs), wurtzite (wz), and zinc-blende (zb) structures using density-functional theory …

Experimental probing of exchange interactions between localized spins in the dilute magnetic insulator (Ga, Mn) N

A Bonanni, M Sawicki, T Devillers, W Stefanowicz… - Physical Review B …, 2011 - APS
The sign, magnitude, and range of the exchange couplings between pairs of Mn ions is
determined for (Ga, Mn) N and (Ga, Mn) N: Si with x≲ 3%. The samples have been grown by …

Aggregation and magnetism of Cr, Mn, and Fe cations in GaN

N Gonzalez Szwacki, JA Majewski, T Dietl - Physical Review B—Condensed …, 2011 - APS
A first-principles density functional theory–generalized gradient approximation DFT-GGA+ U
study of the do** of bulk GaN and its surface with Cr, Mn, and Fe confirms a strong …

Experimentally evaluating the origin of dilute magnetism in nanomaterials

LMC Pereira - Journal of Physics D: Applied Physics, 2017 - iopscience.iop.org
Reports of room-temperature ferromagnetism continue to emerge for an ever-growing range
of nanomaterials with a small or even vanishing concentration of magnetic atoms. Dilute …

CASM Monte Carlo: Calculations of the thermodynamic and kinetic properties of complex multicomponent crystals

B Puchala, JC Thomas, A Van der Ven - arxiv preprint arxiv:2309.11761, 2023 - arxiv.org
Monte Carlo techniques play a central role in statistical mechanics approaches for
connecting macroscopic thermodynamic and kinetic properties to the electronic structure of …

Rational design of 3d transition-metal compounds for thermoelectric properties by using periodic trends in electron-correlation modulation

I Ohkubo, T Mori - Journal of the American Chemical Society, 2022 - ACS Publications
The electronic structures in solid-state transition-metal compounds can be represented by
two parameters: the charge-transfer energy (Δ), which is the energy difference between the …