Influence of hydrogen absorption on low-energy electronic collective excitations in palladium
| Parent link: | Physical Review. B.— , 1970- Vol. 76.— 2007.— P. 24105/1-24105/9 |
|---|---|
| Awduron Eraill: | , , , , |
| Crynodeb: | A theoretical study of electronic excitation spectra in Pd and PdH is reported. The calculations were performed with full inclusion of the electron band structure obtained within self-consistent pseudopotential approach. The complicated Pd electronic structure at the Fermi level is reflected in a numerous peak structure of the excitation spectra. The evolution of the energy-loss spectrum with momentum and its anisotropy are analyzed. Strong modification of the excitation spectra upon hydrogen absorption is found. The role of intra- and interband transitions in the formation of dominating plasmon peak both in pure Pd and PdH is studied. In Pd, this peak is mainly determined by intrabands transitions. В фонде НТБ ТПУ отсутствует |
| Iaith: | Saesneg |
| Cyhoeddwyd: |
2007
|
| Pynciau: | |
| Fformat: | Pennod Llyfr |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=598900 |
| Crynodeb: | A theoretical study of electronic excitation spectra in Pd and PdH is reported. The calculations were performed with full inclusion of the electron band structure obtained within self-consistent pseudopotential approach. The complicated Pd electronic structure at the Fermi level is reflected in a numerous peak structure of the excitation spectra. The evolution of the energy-loss spectrum with momentum and its anisotropy are analyzed. Strong modification of the excitation spectra upon hydrogen absorption is found. The role of intra- and interband transitions in the formation of dominating plasmon peak both in pure Pd and PdH is studied. In Pd, this peak is mainly determined by intrabands transitions. В фонде НТБ ТПУ отсутствует |
|---|