Printing approaches for large-area color organic LED displays

J. C. Sturm; F. Pschenitzka; T. R. Hebner; M. H. Lu; S. Troian

doi:10.1117/12.372719

Printing approaches for large-area color organic LED displays

J. C. Sturm, F. Pschenitzka, T. R. Hebner, M. H. Lu, S. Troian

Research output: Contribution to journal › Conference article › peer-review

7 Scopus citations

Abstract

In this paper the fundamental properties underlying the transfer of organic fluorescent dyes to local areas in polymer thin films by both liquid phase (ink-jet printing) and evaporation/diffusion transport methods are examined, with the goal of achieving full color displays based on organic light emitting diodes made from such polymers. Ink-jet printing offers a simple non-contact method for forming patterns, but a critical issue is the redistribution of dyes and other molecules in the liquid droplet before it dries. Masked large area evaporations allows one to rapidly pattern large areas, but its rate depends on the ability of dyes to diffuse through polymer films.

Original language	English (US)
Pages (from-to)	266-274
Number of pages	9
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	3797
DOIs	https://doi.org/10.1117/12.372719
State	Published - 1999
Event	Proceedings of the 1999 Organic Light-Emitting Materials and Devices III - Denver, CO, USA Duration: Jul 19 1999 → Jul 21 1999

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

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10.1117/12.372719

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title = "Printing approaches for large-area color organic LED displays",

abstract = "In this paper the fundamental properties underlying the transfer of organic fluorescent dyes to local areas in polymer thin films by both liquid phase (ink-jet printing) and evaporation/diffusion transport methods are examined, with the goal of achieving full color displays based on organic light emitting diodes made from such polymers. Ink-jet printing offers a simple non-contact method for forming patterns, but a critical issue is the redistribution of dyes and other molecules in the liquid droplet before it dries. Masked large area evaporations allows one to rapidly pattern large areas, but its rate depends on the ability of dyes to diffuse through polymer films.",

author = "Sturm, {J. C.} and F. Pschenitzka and Hebner, {T. R.} and Lu, {M. H.} and S. Troian",

year = "1999",

doi = "10.1117/12.372719",

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volume = "3797",

pages = "266--274",

journal = "Proceedings of SPIE - The International Society for Optical Engineering",

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publisher = "SPIE",

note = "Proceedings of the 1999 Organic Light-Emitting Materials and Devices III ; Conference date: 19-07-1999 Through 21-07-1999",

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TY - JOUR

T1 - Printing approaches for large-area color organic LED displays

AU - Sturm, J. C.

AU - Pschenitzka, F.

AU - Hebner, T. R.

AU - Lu, M. H.

AU - Troian, S.

PY - 1999

Y1 - 1999

N2 - In this paper the fundamental properties underlying the transfer of organic fluorescent dyes to local areas in polymer thin films by both liquid phase (ink-jet printing) and evaporation/diffusion transport methods are examined, with the goal of achieving full color displays based on organic light emitting diodes made from such polymers. Ink-jet printing offers a simple non-contact method for forming patterns, but a critical issue is the redistribution of dyes and other molecules in the liquid droplet before it dries. Masked large area evaporations allows one to rapidly pattern large areas, but its rate depends on the ability of dyes to diffuse through polymer films.

AB - In this paper the fundamental properties underlying the transfer of organic fluorescent dyes to local areas in polymer thin films by both liquid phase (ink-jet printing) and evaporation/diffusion transport methods are examined, with the goal of achieving full color displays based on organic light emitting diodes made from such polymers. Ink-jet printing offers a simple non-contact method for forming patterns, but a critical issue is the redistribution of dyes and other molecules in the liquid droplet before it dries. Masked large area evaporations allows one to rapidly pattern large areas, but its rate depends on the ability of dyes to diffuse through polymer films.

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DO - 10.1117/12.372719

M3 - Conference article

AN - SCOPUS:0033330599

SN - 0277-786X

VL - 3797

SP - 266

EP - 274

JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

T2 - Proceedings of the 1999 Organic Light-Emitting Materials and Devices III

Y2 - 19 July 1999 through 21 July 1999

ER -

Printing approaches for large-area color organic LED displays

Abstract

All Science Journal Classification (ASJC) codes

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