Electrical characterization and modelling of top-emitting PIN-OLEDs

Gerard Cummins; Ian Underwood; Anthony Walton

Electrical characterization and modelling of top-emitting PIN-OLEDs

Gerard Cummins
, Ian Underwood
, Anthony Walton

School of Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

Positively doped, intrinsic, negatively doped organic light-emitting diodes (PIN-OLEDs) have been shown to exhibit high efficiency and a long lifetime compared to conventional small-molecule OLEDs (SM-OLEDs). The improved performance of PIN-OLEDs makes them attractive for use in display applications. Knowledge of the electrical load exhibited by these devices is used to develop an equivalent electrical-circuit model. Such models are used by circuit designers to assist with the precise design of active-matrix-display driver circuits used in such applications. In this paper, the development of a SPICE model for a top-emitting PIN-OLED stack is reported.

Original language	English
Pages (from-to)	360-367
Number of pages	8
Journal	Journal of the Society for Information Display
Volume	19
Issue number	4
Publication status	Published - Apr 2011

Keywords / Materials (for Non-textual outputs)

Equivalent electrical circuit
PIN-OLED
organic light-emitting diode
impedance spectroscopy
electrical measurement

Access to Document

http://onlinelibrary.wiley.com/doi/10.1889/JSID19.4.360/abstract

Cite this

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title = "Electrical characterization and modelling of top-emitting PIN-OLEDs",

abstract = "Positively doped, intrinsic, negatively doped organic light-emitting diodes (PIN-OLEDs) have been shown to exhibit high efficiency and a long lifetime compared to conventional small-molecule OLEDs (SM-OLEDs). The improved performance of PIN-OLEDs makes them attractive for use in display applications. Knowledge of the electrical load exhibited by these devices is used to develop an equivalent electrical-circuit model. Such models are used by circuit designers to assist with the precise design of active-matrix-display driver circuits used in such applications. In this paper, the development of a SPICE model for a top-emitting PIN-OLED stack is reported.",

keywords = "Equivalent electrical circuit , PIN-OLED , organic light-emitting diode , impedance spectroscopy , electrical measurement",

author = "Gerard Cummins and Ian Underwood and Anthony Walton",

year = "2011",

month = apr,

language = "English",

volume = "19",

pages = "360--367",

journal = "Journal of the Society for Information Display",

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AU - Underwood, Ian

AU - Walton, Anthony

PY - 2011/4

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N2 - Positively doped, intrinsic, negatively doped organic light-emitting diodes (PIN-OLEDs) have been shown to exhibit high efficiency and a long lifetime compared to conventional small-molecule OLEDs (SM-OLEDs). The improved performance of PIN-OLEDs makes them attractive for use in display applications. Knowledge of the electrical load exhibited by these devices is used to develop an equivalent electrical-circuit model. Such models are used by circuit designers to assist with the precise design of active-matrix-display driver circuits used in such applications. In this paper, the development of a SPICE model for a top-emitting PIN-OLED stack is reported.

AB - Positively doped, intrinsic, negatively doped organic light-emitting diodes (PIN-OLEDs) have been shown to exhibit high efficiency and a long lifetime compared to conventional small-molecule OLEDs (SM-OLEDs). The improved performance of PIN-OLEDs makes them attractive for use in display applications. Knowledge of the electrical load exhibited by these devices is used to develop an equivalent electrical-circuit model. Such models are used by circuit designers to assist with the precise design of active-matrix-display driver circuits used in such applications. In this paper, the development of a SPICE model for a top-emitting PIN-OLED stack is reported.

KW - Equivalent electrical circuit

KW - PIN-OLED

KW - organic light-emitting diode

KW - impedance spectroscopy

KW - electrical measurement

UR - https://www.scopus.com/pages/publications/79953152837

M3 - Article

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JO - Journal of the Society for Information Display

JF - Journal of the Society for Information Display

IS - 4

ER -

Electrical characterization and modelling of top-emitting PIN-OLEDs

Abstract

Keywords / Materials (for Non-textual outputs)

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HYPOLED: High-Performance OLED-Microdisplays for Mobile Multimedia HMD and Projection Applications (217067)

Cite this

Electrical characterization and modelling of top-emitting PIN-OLEDs

Abstract

Keywords / Materials (for Non-textual outputs)

Access to Document

Other files and links

Fingerprint

Projects

HYPOLED: High-Performance OLED-Microdisplays for Mobile Multimedia HMD and Projection Applications (217067)

Cite this