Electron states of ultrathin crystals

The dispersion law of electrons in film-structures by the method of two-time temperature dependent Green's functions was evaluated. In variance from unbounded structures, the electron energy spectra in film possesses the top and bottom gap and the band of electron energies is narrower and stric...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Mirjanic, D.L., Setrajcic, J.P., Stojkovic, S.M., Vragovic, I.D., Jacimovski, S.K.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Condensed matter: electronic structure, electrical, magnetic, and optical properties Crystallization Crystals Electron states and collective excitations in multilayers, quantum wells, mesoscopic, and nanoscale systems Electron states and collective excitations in thin films, multilayers, quantum wells, mesoscopic and nanoscale systems Electronic mail Electronic structure and electrical properties of surfaces, interfaces, thin films and low-dimensional structures Electrons Exact sciences and technology Green's function methods Physics Quantum mechanics Temperature Tiles Transistors
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The dispersion law of electrons in film-structures by the method of two-time temperature dependent Green's functions was evaluated. In variance from unbounded structures, the electron energy spectra in film possesses the top and bottom gap and the band of electron energies is narrower and strictly discrete. The conditions for the appearance and existence of the localized electron states were found and analysed as the function of boundary parameters. These results allow us to make a breakthrough in nanoelectronics.
DOI:	10.1109/ICMEL.1997.625195