The influence of a silicon substrate conductivity type on the efficiency of photostimulated polyelectrolyte adsorption

The influence of a silicon substrate conductivity type on the efficiency of photostimulated polyelectrolyte adsorption

Changes in the work function of silicon substrates of different conductivity types under illumination and after deposition of a polyethylenimine layer by the method of photostimulated adsorption were examined. It is revealed that photostimulated adsorption of polyethylenimine results in the electric...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Technical physics letters 2017-04, Vol.43 (4), p.376-379
Hauptverfasser: Stetsyura, S. V., Kozlowski, A. V., Malyar, I. V.
Format: Artikel
Sprache:eng
Schlagworte:
Adsorption
Classical and Continuum Physics
Illumination
Physics
Physics and Astronomy
Polyelectrolytes
Polyethyleneimine
Silicon substrates
Work functions
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Changes in the work function of silicon substrates of different conductivity types under illumination and after deposition of a polyethylenimine layer by the method of photostimulated adsorption were examined. It is revealed that photostimulated adsorption of polyethylenimine results in the electrical passivation of silicon and its correlates with a value of the work function change under illumination.
ISSN:1063-7850
1090-6533
DOI:10.1134/S1063785017040290