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The structure of ultrathin films of Ag on Pd(111)


Lazić, Predrag; Šokčević, Damir; Brako, Radovan
The structure of ultrathin films of Ag on Pd(111) // Fizika A, 14 (2005), 1-8 (podatak o recenziji nije dostupan, članak, znanstveni)


Naslov
The structure of ultrathin films of Ag on Pd(111)

Autori
Lazić, Predrag ; Šokčević, Damir ; Brako, Radovan

Izvornik
Fizika A (1330-0008) 14 (2005); 1-8

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Density functional calculations ; thin films ; silver ; palladium ;

Sažetak
We have performed ab initio density functional calculations of thin Ag films on the Pd(111) surface. We have calculated the structural proper- ties and the electronic bands of the Ag/Pd systems. There is a band gap in the electronic density of states around the centre of the two-dimensional Brillouin zone of the Pd(111) surface, which makes possible the formation of localised states in the adsorbed silver films. We find that quantum well states may form at binding energies around 4 eV.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekt / tema
0098001

Ustanove
Institut "Ruđer Bošković", Zagreb

Uključenost u ostale bibliografske baze podataka:


  • The INSPEC Science Abstracts series