Inherent interference-filter polymer light-emitting diodes

A global or “systems” approach to the design of polymer‐based light‐emitting devices is shown to be important for an understanding of the details of light emission from these devices. A self‐interference‐filter type of light‐emitting device with a very narrow spectral output–a prerequires for many a...

Full description

Saved in:
Bibliographic Details
Published in:Advanced materials (Weinheim) 1997-02, Vol.9 (2), p.135-138
Main Authors: Barta, Piotr, Birgerson, Jonas, Guo, Shuwen, Arwin, Hans, Salaneck, William R., Zagórska, Malgorzata
Format: Article
Language:English
Subjects:
Applied sciences
Electrical, magnetic and optical properties
Exact sciences and technology
Organic polymers
Physicochemistry of polymers
Properties and characterization
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:A global or “systems” approach to the design of polymer‐based light‐emitting devices is shown to be important for an understanding of the details of light emission from these devices. A self‐interference‐filter type of light‐emitting device with a very narrow spectral output–a prerequires for many applications but difficult to realize because of the typically broad electroluminescence emission spectrum–is described, in which color selection is achieved by the appropriate combination of layer thickness and values of refractive index of the components of the device structure.
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.19970090208