Results 181 to 190 of about 4,583,628 (240)

Atomic volumes and volume functions for Ag−Cu alloys

Science in China Series D: Earth Sciences, 1998
Nine functions of atomic volume interaction have been established. The values of average atomic volumes and lattice constants of Ag−Cu alloys obtained from each V-function are, respectively, equal to each other and in good agreement with experimental values.
Youqing Xie, Xie Youqing
exaly   +2 more sources

Atomic polarizability, volume and ionization energy

Journal of Chemical Physics, 2002
Our primary focus in this work has been upon the relationship between atomic polarizability and volume, although we also looked at the role of ionization energy. For approximating volumes in this context, we tried ten different measures of atomic radii, based upon both empirical and theoretical criteria.
Peter Politzer, Jane Murray, Politzer Peter   +2 more
exaly   +2 more sources

The average atomic volume and density of proteins

Zeitschrift für Kristallographie - Crystalline Materials, 1998
AbstractThe density of proteins is an important quantity. Forab initiophasing in X-ray crystallography, such as low resolution envelope techniques [1, 2], an accurate protein density is essential to get a correct prediction of the protein volume from the amino acid sequence.
K. Andersson, S. Hovmöller
semanticscholar   +2 more sources

The effect of atomic volume on the hydrogen storage capacity of hexagonal metals/intermetallics

Scripta Materialia, 2002
Tomasz Czujko, R A Varin
exaly   +2 more sources

Discovering Large Isotropic Negative Thermal Expansion in Framework Compound of AgB(CN)4 via the Concept of Average Atomic Volume.

Journal of the American Chemical Society, 2020
Exploring isotropic negative thermal expansion (NTE) compounds is interesting, but remains challenging. Here, a new concept of "Average Atomic Volume" is proposed to find new NTE open-framework materials.
Qilong Gao, Jiaqi Wang, A. Sanson, Qiang Sun, E. Liang, X. Xing, Jun Chen   +6 more
semanticscholar   +1 more source

On the partial atomic volume of aluminum in solid solutions based on the 3d transition metals and copper

Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science, 2002
M Ellner
exaly   +2 more sources

Partial atomic volume and partial molar enthalpy of formation of the 3d metals in the palladium-based solid solutions

Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science, 2004
M Ellner
exaly   +2 more sources

Density and atomic volume in liquid Al–Fe and Al–Ni binary alloys

International Journal of Materials Research, 2007
Yuriy Plevachuk, Ivan Egry
exaly   +2 more sources

On the behavior of the volume viscosity of atom-molecule mixtures

The Journal of Chemical Physics, 2004
The behavior of the volume viscosity in atom-molecule gas mixtures is investigated in the framework of the first-order Enskog–Chapman expansion when the internal-energy relaxation cross section for atom-molecule collisions is small compared to that for molecule-molecule collisions.
Ern A, Dickinson AS, Vesovic V
openaire   +3 more sources

Atomic volumes and polarizabilities in density-functional theory

The Journal of Chemical Physics, 2012
Becke and Johnson introduced an ad hoc definition of atomic volume [J. Chem. Phys. 124, 014204 (2006)] in order to obtain atom-in-molecule polarizabilities from free-atom polarizabilities in their nonempirical exchange-hole dipole moment model of dispersion interactions.
Felix O, Kannemann, Axel D, Becke
openaire   +2 more sources