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98 453 (0,22s)

Result

Higher-Energy Structures and Stability of Cu and Al Crystals Along Displacive Transformation Paths

calculations(ultra-soft pseudopotentials, VASP code) and by many-body semi-empirical interatomic potentials developed by Mishin et al. Comparison of these two calculations provides a means for further analysis of ...

BM - Fyzika pevných látek a magnetismus

  • 2005
  • Jx
Result

Structure and magnetic properties of Co chains on a stepped Cu surface

Magnetic moments and the magnetic anisotropy energy (MAE) are calculated for Co chains on a stepped Cu(111) surface in a fully relaxed geometry. The Green-function method is used to determine parameters of N-body interatomic potentials

CF - Fyzikální chemie a teoretická chemie

  • 2007
  • Jx
Result

Ab initio study of phase transformations in transition-metal disilicides

also be employed in fitting adjustable parameters of semi-empirical interatomic potentials for the transition-metal disilicides, inparticular of the repulsion at short......

BM - Fyzika pevných látek a magnetismus

  • 2011
  • Jx
  • Link
Result

Coordination and siting of Cu+ ions in ZSM-5: A combined quantum mechanics/interatomic potential function study

Coordination and siting of Cu+ ions in ZSM-5: A combined quantum mechanics/interatomic potential function study...

CA - Anorganická chemie

  • 1999
  • Jx
Result

Interatomic Coulombic decay in a He dimer: Ab initio potential-energy curves and decay widths

the relevant potential-energy curves and the interatomic decay widths. The full-configuration interaction method was used to obtain the potential energy curves. The decay atom, which then ionizes. The respective relaxation...

BG - Jaderná, atomová a molekulová fyzika, urychlovače

  • 2010
  • Jx
Result

Transformation paths in transition-metal disilicides

can also help in fitting adjustable parameters of semi-empirical interatomic potentials for the transition-metal disilicides, in particular of the repulsion at short......

BM - Fyzika pevných látek a magnetismus

  • 2011
  • Jx
  • Link
Result

Transformation paths in transition-metal disilicides

, the present ab initio results can also help in fitting adjustable parameters of semi-empirical interatomic potentials for the transition-metal disilicides, in particular......

BM - Fyzika pevných látek a magnetismus

  • 2011
  • Jx
Result

Characterization of Ag+ Sites in ZSM-5: A Combined Quantum Mechanics/Interatomic Potential Function Study.

The interaction of Ag+ ions with the ZSM-5 lattice was studied by means of a combined quantum mechanics/interatomic potential function method. A new Ag(I)-O interaction potential was parametrized based on ab initio data and...

CF - Fyzikální chemie a teoretická chemie

  • 2001
  • Jx
Result

Femtosecond x-ray diffraction can discern nonthermal from thermal melting

of interatomic potential. Decoupling the effects of anharmonicity, caused by thermal heating, from the effects of evolution of the interatomic potential, due to electronic excitation, potentially enables ...

Condensed matter physics (including formerly solid state physics, supercond.)

  • 2019
  • Jimp
  • Link
Result

Coordination of Alkali Metal Ions in ZSM-5: A Combined Quantum Mechanics/Interatomic Potential Function Study.

The siting and coordination of alkali metal ions (Li+, Na+, and K+) in zeolite ZSM-5 were studied by a combined quantum mechanics/interatomic potential function method, which employed the B3LYP density functional and core-shell mode...

CF - Fyzikální chemie a teoretická chemie

  • 2003
  • Jx
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