Flexible AMOLED display and gate-driver with self-aligned IGZO TFT on plastic foil

M. Nag; K. Obata; Y. Fukui; K. Myny; S. Schols; P. Vicca; T.H. Ke; S. Smout; M. Willegems; M. Ameys; A. Bhoolokam; R. Muller; B. Cobb; A. Kumar; J.L. van der Steen; T.H. Ellis; G. Gelinck; J. Genoe; P. Heremans; S. Steudel

doi:10.1002/j.2168-0159.2014.tb00068.x

Flexible AMOLED display and gate-driver with self-aligned IGZO TFT on plastic foil

M. Nag, K. Obata, Y. Fukui, K. Myny, S. Schols, P. Vicca, T.H. Ke, S. Smout, M. Willegems, M. Ameys, A. Bhoolokam, R. Muller, B. Cobb, A. Kumar, J.L. van der Steen, T.H. Ellis, G. Gelinck, J. Genoe, P. Heremans, S. Steudel

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

29 Citations (Scopus)

Abstract

We present a QQVGA (160times120 with 3 sub-pixel) top-emitting AMOLED display with 85ppi resolution using a self-aligned (SA) IGZO TFT backplane on polyimide-foil. The back plane process flow is based on a 5 layer photolithography process. The aperture ratio of the top-emitting OLEDs is approx. 25%. For operation at 6 V supply voltage (V_DD), the brightness of the display exceeds 150cd/m². On the same substrate a 160 stage gate-driver was measured at FHD rate.

Original language	English
Title of host publication	Digest of Technical Papers - SID International Symposium
Subtitle of host publication	2014
Publisher	Wiley
Pages	248-251
Number of pages	4
DOIs	https://doi.org/10.1002/j.2168-0159.2014.tb00068.x
Publication status	Published - 2014
Externally published	Yes
Event	SID International Symposium 2014 - San Diego, United States Duration: 1 Jun 2014 → 6 Jun 2014

Publication series

Name	SID Symposium Digest of Technical Papers
Publisher	Wiley
Number	1
Volume	45
ISSN (Electronic)	2168-0159

Conference

Conference	SID International Symposium 2014
Country/Territory	United States
City	San Diego
Period	1/06/14 → 6/06/14

Keywords

AMOLED
flexible displays
metal-oxide semiconductors
self-aligned TFT

Access to Document

10.1002/j.2168-0159.2014.tb00068.x

Cite this

Nag, M., Obata, K., Fukui, Y., Myny, K., Schols, S., Vicca, P., Ke, T. H., Smout, S., Willegems, M., Ameys, M., Bhoolokam, A., Muller, R., Cobb, B., Kumar, A., van der Steen, J. L., Ellis, T. H., Gelinck, G., Genoe, J., Heremans, P., & Steudel, S. (2014). Flexible AMOLED display and gate-driver with self-aligned IGZO TFT on plastic foil. In Digest of Technical Papers - SID International Symposium: 2014 (pp. 248-251). (SID Symposium Digest of Technical Papers; Vol. 45, No. 1). Wiley. https://doi.org/10.1002/j.2168-0159.2014.tb00068.x

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title = "Flexible AMOLED display and gate-driver with self-aligned IGZO TFT on plastic foil",

abstract = "We present a QQVGA (160times120 with 3 sub-pixel) top-emitting AMOLED display with 85ppi resolution using a self-aligned (SA) IGZO TFT backplane on polyimide-foil. The back plane process flow is based on a 5 layer photolithography process. The aperture ratio of the top-emitting OLEDs is approx. 25%. For operation at 6 V supply voltage (VDD), the brightness of the display exceeds 150cd/m2. On the same substrate a 160 stage gate-driver was measured at FHD rate. ",

keywords = "AMOLED, flexible displays, metal-oxide semiconductors, self-aligned TFT",

author = "M. Nag and K. Obata and Y. Fukui and K. Myny and S. Schols and P. Vicca and T.H. Ke and S. Smout and M. Willegems and M. Ameys and A. Bhoolokam and R. Muller and B. Cobb and A. Kumar and {van der Steen}, J.L. and T.H. Ellis and G. Gelinck and J. Genoe and P. Heremans and S. Steudel",

year = "2014",

doi = "10.1002/j.2168-0159.2014.tb00068.x",

language = "English",

series = "SID Symposium Digest of Technical Papers",

publisher = "Wiley",

number = "1",

pages = "248--251",

booktitle = "Digest of Technical Papers - SID International Symposium",

address = "United States",

note = "SID International Symposium 2014 ; Conference date: 01-06-2014 Through 06-06-2014",

}

Nag, M, Obata, K, Fukui, Y, Myny, K, Schols, S, Vicca, P, Ke, TH, Smout, S, Willegems, M, Ameys, M, Bhoolokam, A, Muller, R, Cobb, B, Kumar, A, van der Steen, JL, Ellis, TH, Gelinck, G, Genoe, J, Heremans, P & Steudel, S 2014, Flexible AMOLED display and gate-driver with self-aligned IGZO TFT on plastic foil. in Digest of Technical Papers - SID International Symposium: 2014. SID Symposium Digest of Technical Papers, no. 1, vol. 45, Wiley, pp. 248-251, SID International Symposium 2014, San Diego, California, United States, 1/06/14. https://doi.org/10.1002/j.2168-0159.2014.tb00068.x

Flexible AMOLED display and gate-driver with self-aligned IGZO TFT on plastic foil. / Nag, M.; Obata, K.; Fukui, Y. et al.
Digest of Technical Papers - SID International Symposium: 2014. Wiley, 2014. p. 248-251 (SID Symposium Digest of Technical Papers; Vol. 45, No. 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - Flexible AMOLED display and gate-driver with self-aligned IGZO TFT on plastic foil

AU - Nag, M.

AU - Obata, K.

AU - Fukui, Y.

AU - Myny, K.

AU - Schols, S.

AU - Vicca, P.

AU - Ke, T.H.

AU - Smout, S.

AU - Willegems, M.

AU - Ameys, M.

AU - Bhoolokam, A.

AU - Muller, R.

AU - Cobb, B.

AU - Kumar, A.

AU - van der Steen, J.L.

AU - Ellis, T.H.

AU - Gelinck, G.

AU - Genoe, J.

AU - Heremans, P.

AU - Steudel, S.

PY - 2014

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N2 - We present a QQVGA (160times120 with 3 sub-pixel) top-emitting AMOLED display with 85ppi resolution using a self-aligned (SA) IGZO TFT backplane on polyimide-foil. The back plane process flow is based on a 5 layer photolithography process. The aperture ratio of the top-emitting OLEDs is approx. 25%. For operation at 6 V supply voltage (VDD), the brightness of the display exceeds 150cd/m2. On the same substrate a 160 stage gate-driver was measured at FHD rate.

AB - We present a QQVGA (160times120 with 3 sub-pixel) top-emitting AMOLED display with 85ppi resolution using a self-aligned (SA) IGZO TFT backplane on polyimide-foil. The back plane process flow is based on a 5 layer photolithography process. The aperture ratio of the top-emitting OLEDs is approx. 25%. For operation at 6 V supply voltage (VDD), the brightness of the display exceeds 150cd/m2. On the same substrate a 160 stage gate-driver was measured at FHD rate.

KW - AMOLED

KW - flexible displays

KW - metal-oxide semiconductors

KW - self-aligned TFT

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AN - SCOPUS:84905011853

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SP - 248

EP - 251

BT - Digest of Technical Papers - SID International Symposium

PB - Wiley

T2 - SID International Symposium 2014

Y2 - 1 June 2014 through 6 June 2014

ER -

Flexible AMOLED display and gate-driver with self-aligned IGZO TFT on plastic foil

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Keywords

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