Effective Work Functions of the Elements: Database, Most probable value, Previously recommended value, Polycrystalline thermionic contrast, Change at critical …

H Kawano - Progress in surface science, 2022 - Elsevier
As a much-enriched supplement to the previous review paper entitled the “Effective work
functions for ionic and electronic emissions from mono-and polycrystalline surfaces”[Prog …

Structural, thermodynamic, and electronic properties of plutonium oxides from first principles

G Jomard, B Amadon, F Bottin, M Torrent - Physical Review B—Condensed …, 2008 - APS
We report ab initio calculations of the structural, electronic, optical, and thermodynamic
properties of plutonium oxides (PuO 2 and β-Pu 2 O 3). In order to describe the basic …

[图书][B] Plutonium handbook

DL Clark, DA Geeson, RJ Hanrahan - 2019 - researchgate.net
This chapter discusses key aspects related to the assessment of the environmental impact of
plutonium, such as sources, speciation, and underlying processes important for ecosystem …

Density functional study of the actinide nitrides

R Atta-Fynn, AK Ray - Physical Review B—Condensed Matter and Materials …, 2007 - APS
The full-potential all-electron linearized augmented plane wave plus local orbital method, as
implemented in the suite of the software wien2k, has been used to systematically investigate …

A first-principles study on Ga stabilized δ-Pu phase stability based on structural and electronic properties

SK Barman, SC Hernandez, R Atta-Fynn - Computational Materials Science, 2024 - Elsevier
The high temperature face-centered-cubic delta phase of plutonium (FCC δ-Pu) is
metallurgically important in industrial applications and can be stabilized at room temperature …

Development of a multicenter density functional tight binding model for plutonium surface hydriding

N Goldman, B Aradi, RK Lindsey… - Journal of chemical …, 2018 - ACS Publications
We detail the creation of a multicenter density functional tight binding (DFTB) model for
hydrogen on δ-plutonium, using a framework of new Slater-Koster interaction parameters …

Thermodynamic stability of PuO surfaces: Influence of electronic correlations

G Jomard, F Bottin - Physical Review B—Condensed Matter and Materials …, 2011 - APS
In this article, we performed accurate ab initio calculations in order to address the influence
of electronic correlations on the surface stability of PuO 2. Various terminations of the …

A First-principles study of hydrogen diffusivity and dissociation on δ-Pu (100) and (111) surfaces

N Goldman, MA Morales - The Journal of Physical Chemistry C, 2017 - ACS Publications
The diffusivity and chemical reactivity of hydrogen on the δ-Pu (100) and (111) surfaces has
been studied with density functional theory using both spin-polarization and spin–orbit …

Ab initio study of gallium stabilized δ-plutonium alloys and hydrogen–vacancy complexes

SC Hernandez, DS Schwartz, CD Taylor… - Journal of Physics …, 2014 - iopscience.iop.org
All-electron density functional theory was used to investigate δ-plutonium (δ-Pu) alloyed with
gallium (Ga) impurities at 3.125, 6.25, 9.375 atomic (at)% Ga concentrations. The results …

Electronic structure of the high-temperature tetragonal Tl3PbBr5 phase

NM Denysyuk, VL Bekenev, MV Karpets… - Journal of alloys and …, 2013 - Elsevier
We report on calculations of total and partial densities of states of atoms constituting the high-
temperature (HT) tetragonal Tl 3 PbBr 5 phase (space group P4 1) using the full potential …