White light emitting devices from polyfluorene-based blue and MEH-PPV polymer blending system

Soon Kab Kwon; Yong Kyun Lee; Moon Hyo Kang; Jun Young Kim; Tae Jin Park; Dae Ho Song; Jae Kyu Jin; Dong Chueol Shin; Weon Jung Choi; Hong You; Horng Show Koo; Jang Hyuk Kwon; Jin Jang

White light emitting devices from polyfluorene-based blue and MEH-PPV polymer blending system

Soon Kab Kwon, Yong Kyun Lee, Moon Hyo Kang, Jun Young Kim, Tae Jin Park, Dae Ho Song, Jae Kyu Jin, Dong Chueol Shin, Weon Jung Choi, Hong You, Horng Show Koo, Jang Hyuk Kwon, Jin Jang

Research output: Contribution to conference › Paper › peer-review

Abstract

We have fabricated white polymeric light-emitting devices (WPLEDs) from polyfluorene-based (PFO) blue and MEH-PPV polymer blending systems. A device structure of ITO / PEDOT:PSS / polymer / LiF / Al was employed. A current efficiency of 4.3 cd/A (4,230 cd/m², QE=1.9%) and a brightness value of 21,430 cd/m² at 9.2 V with (0.35, 0.37) CIE coordinates at 5V and (0.29, 0.30) at 9V were obtained.

Original language	English
Pages	703-706
Number of pages	4
Publication status	Published - 2005
Event	IDW/AD'05 - 12th International Display Workshops in Conjunction with Asia Display 2005 - Takamatsu, Japan Duration: 6 Dec 2005 → 9 Dec 2005

Conference

Conference	IDW/AD'05 - 12th International Display Workshops in Conjunction with Asia Display 2005
Country/Territory	Japan
City	Takamatsu
Period	6/12/05 → 9/12/05

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Kwon, S. K., Lee, Y. K., Kang, M. H., Kim, J. Y., Park, T. J., Song, D. H., Jin, J. K., Shin, D. C., Choi, W. J., You, H., Koo, H. S., Kwon, J. H., & Jang, J. (2005). White light emitting devices from polyfluorene-based blue and MEH-PPV polymer blending system. 703-706. Paper presented at IDW/AD'05 - 12th International Display Workshops in Conjunction with Asia Display 2005, Takamatsu, Japan.

@conference{8d2354f4322a44db8e8e4129cb880e34,

title = "White light emitting devices from polyfluorene-based blue and MEH-PPV polymer blending system",

abstract = "We have fabricated white polymeric light-emitting devices (WPLEDs) from polyfluorene-based (PFO) blue and MEH-PPV polymer blending systems. A device structure of ITO / PEDOT:PSS / polymer / LiF / Al was employed. A current efficiency of 4.3 cd/A (4,230 cd/m2, QE=1.9%) and a brightness value of 21,430 cd/m2 at 9.2 V with (0.35, 0.37) CIE coordinates at 5V and (0.29, 0.30) at 9V were obtained.",

author = "Kwon, {Soon Kab} and Lee, {Yong Kyun} and Kang, {Moon Hyo} and Kim, {Jun Young} and Park, {Tae Jin} and Song, {Dae Ho} and Jin, {Jae Kyu} and Shin, {Dong Chueol} and Choi, {Weon Jung} and Hong You and Koo, {Horng Show} and Kwon, {Jang Hyuk} and Jin Jang",

note = "Copyright: Copyright 2008 Elsevier B.V., All rights reserved.; IDW/AD'05 - 12th International Display Workshops in Conjunction with Asia Display 2005 ; Conference date: 06-12-2005 Through 09-12-2005",

year = "2005",

language = "English",

pages = "703--706",

}

Kwon, SK, Lee, YK, Kang, MH, Kim, JY, Park, TJ, Song, DH, Jin, JK, Shin, DC, Choi, WJ, You, H, Koo, HS, Kwon, JH & Jang, J 2005, 'White light emitting devices from polyfluorene-based blue and MEH-PPV polymer blending system', Paper presented at IDW/AD'05 - 12th International Display Workshops in Conjunction with Asia Display 2005, Takamatsu, Japan, 6/12/05 - 9/12/05 pp. 703-706.

TY - CONF

T1 - White light emitting devices from polyfluorene-based blue and MEH-PPV polymer blending system

AU - Kwon, Soon Kab

AU - Lee, Yong Kyun

AU - Kang, Moon Hyo

AU - Kim, Jun Young

AU - Park, Tae Jin

AU - Song, Dae Ho

AU - Jin, Jae Kyu

AU - Shin, Dong Chueol

AU - Choi, Weon Jung

AU - You, Hong

AU - Koo, Horng Show

AU - Kwon, Jang Hyuk

AU - Jang, Jin

PY - 2005

Y1 - 2005

N2 - We have fabricated white polymeric light-emitting devices (WPLEDs) from polyfluorene-based (PFO) blue and MEH-PPV polymer blending systems. A device structure of ITO / PEDOT:PSS / polymer / LiF / Al was employed. A current efficiency of 4.3 cd/A (4,230 cd/m2, QE=1.9%) and a brightness value of 21,430 cd/m2 at 9.2 V with (0.35, 0.37) CIE coordinates at 5V and (0.29, 0.30) at 9V were obtained.

AB - We have fabricated white polymeric light-emitting devices (WPLEDs) from polyfluorene-based (PFO) blue and MEH-PPV polymer blending systems. A device structure of ITO / PEDOT:PSS / polymer / LiF / Al was employed. A current efficiency of 4.3 cd/A (4,230 cd/m2, QE=1.9%) and a brightness value of 21,430 cd/m2 at 9.2 V with (0.35, 0.37) CIE coordinates at 5V and (0.29, 0.30) at 9V were obtained.

UR - http://www.scopus.com/inward/record.url?scp=33644588361&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:33644588361

SP - 703

EP - 706

T2 - IDW/AD'05 - 12th International Display Workshops in Conjunction with Asia Display 2005

Y2 - 6 December 2005 through 9 December 2005

ER -

White light emitting devices from polyfluorene-based blue and MEH-PPV polymer blending system

Abstract

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