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Photodissociation and Density Functional Calculations of Small VmOn+ Clusters
Mass spectrometry Mass-selection Photodissociation Vanadium oxide cluster
2012/4/5
Oxygen-poor vanadium oxide clusters, V2On+ (n=1, 2), V3On+ (n=1, 2, 3), and V4O3+, were produced by laser vaporization and were mass-selected and photodissociated with 532 and 266 nm photons. The geom...
Elastic Tensor and Thermodynamic Property of Magnesium Silicate Perovskite from First-principles Calculations
Thermodynamic property Elastic property MgSiO3 perovskite
2012/4/5
The thermodynamic and elastic properties of magnesium silicate (MgSiO3) perovskite at high pressure are investigated with the quasi-harmonic Debye model and the first-principles method based on the de...
FEAST fundamental framework for electronic structure calculations
fundamental framework electronic structure calculations
2011/9/14
In a recent article [1], FEAST has been presented as a general purpose eigenvalue algorithm which is ideally suited for addressing the numerical challenges in electronic structure calculations.Here, F...