Author(s):
1. Jovan Šetrajčić, Akademija nauka i umjetnosti Republike Srpske, Serbia
2. Siniša Vučenović, Republic of Srpska, Bosnia and Herzegovina
3. Igor Šetrajčić, Armenia
4. Snježana Dupljanin, Univerzitet u Banjoj Luci, Prirodno-matematički fakultet, Republic of Srpska, Bosnia and Herzegovina

Abstract:
The dispersion law of electrons in ultrathin film-structures by the method of two-time temperature dependent Green's functions was done. In variance from unbounded structures, the electron energy spectra in film possesses the gap and the zone of electron energies is narrower and strictly discrete. The magnitude of gap and the zone width depend on film thickness and increase rapidly as its size decreases. These results promise us a real step forward in nanoelectronics.

Key words:
Electrons,Green's functions,energy states,crystals,ultrathin film

Thematic field:
SYMPOSIUM A - Science of matter, condensed matter and physics of solid states

Date of abstract submission:
29.04.2022.

Conference:
Contemporary Materials 2022 - Savremeni materijali

Final paper Abstract Paper for reviews