Title of article
Evidence for quantum size effects in self-assembled polymer-based heterostructures
Author/Authors
Yakimov، نويسنده , , A.V. and Savvateʹev، نويسنده , , V.N. and Hong، نويسنده , , H. and Davidov، نويسنده , , D.، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 1999
Pages
2
From page
955
To page
956
Abstract
We present photoluminescence studies under electric field pulses of self-assembled multilayer films containing alternate layers of conjugated polymer and nonconjugated insulating polymer (spacer layers). We demonstrate photoluminescence quenching in the presence of an electric field which decreases with the increase of the spacer layer thickness. This is attributed to quantum size effects.
Keywords
Photoluminescence , self-organization in macromolecules , semiconductorsemiconductor heterostructures , poly(phenylene vinylene) and derivatives
Journal title
Synthetic Metals
Serial Year
1999
Journal title
Synthetic Metals
Record number
2072459
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