White organic light-emitting devices utilizing a mixed color-conversion phosphor layer consisting of CaAl 12O 19:Mn and Zn 2SiO 4:Mn

Sung Dae Ahn; Hwan Seok Jeong; Dong Chul Choo; Tae Whan Kim; Jun Yeob Lee; Jung Huyn Park; Myoung Seok Kwon

doi:10.1166/jnn.2011.3369

White organic light-emitting devices utilizing a mixed color-conversion phosphor layer consisting of CaAl ₁₂O ₁₉:Mn and Zn ₂SiO ₄:Mn

Sung Dae Ahn
, Hwan Seok Jeong
, Dong Chul Choo
, Tae Whan Kim
, Jun Yeob Lee
, Jung Huyn Park
, Myoung Seok Kwon

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

8 Scopus citations

Abstract

White organic light-emitting devices (WOLEDs) were fabricated utilizing a mixed color-conversion layer consisting of CaAl ₁₂O ₁₉:Mn and Zn ₂SiO ₄:Mn phosphors. The ratio between the CaAl ₁₂O ₁₉:Mn and the Zn ₂SiO ₄:Mn phosphor determined the rate of the red and the green lights. The color rendering index was improved by using a mixed color-conversion phosphor layer.

Original language	English
Pages (from-to)	1770-1773
Number of pages	4
Journal	Journal of Nanoscience and Nanotechnology
Volume	11
Issue number	2
DOIs	https://doi.org/10.1166/jnn.2011.3369
State	Published - Feb 2011
Externally published	Yes

Keywords

Blue phosphorescent OLED
Conversion efficiency
Green phosphor
Red phosphor
White OLED

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10.1166/jnn.2011.3369

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title = "White organic light-emitting devices utilizing a mixed color-conversion phosphor layer consisting of CaAl 12O 19:Mn and Zn 2SiO 4:Mn",

abstract = "White organic light-emitting devices (WOLEDs) were fabricated utilizing a mixed color-conversion layer consisting of CaAl 12O 19:Mn and Zn 2SiO 4:Mn phosphors. The ratio between the CaAl 12O 19:Mn and the Zn 2SiO 4:Mn phosphor determined the rate of the red and the green lights. The color rendering index was improved by using a mixed color-conversion phosphor layer.",

keywords = "Blue phosphorescent OLED, Conversion efficiency, Green phosphor, Red phosphor, White OLED",

author = "Ahn, \{Sung Dae\} and Jeong, \{Hwan Seok\} and Choo, \{Dong Chul\} and Kim, \{Tae Whan\} and Lee, \{Jun Yeob\} and Park, \{Jung Huyn\} and Kwon, \{Myoung Seok\}",

year = "2011",

month = feb,

doi = "10.1166/jnn.2011.3369",

language = "English",

volume = "11",

pages = "1770--1773",

journal = "Journal of Nanoscience and Nanotechnology",

issn = "1533-4880",

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TY - JOUR

T1 - White organic light-emitting devices utilizing a mixed color-conversion phosphor layer consisting of CaAl 12O 19:Mn and Zn 2SiO 4:Mn

AU - Ahn, Sung Dae

AU - Jeong, Hwan Seok

AU - Choo, Dong Chul

AU - Kim, Tae Whan

AU - Lee, Jun Yeob

AU - Park, Jung Huyn

AU - Kwon, Myoung Seok

PY - 2011/2

Y1 - 2011/2

N2 - White organic light-emitting devices (WOLEDs) were fabricated utilizing a mixed color-conversion layer consisting of CaAl 12O 19:Mn and Zn 2SiO 4:Mn phosphors. The ratio between the CaAl 12O 19:Mn and the Zn 2SiO 4:Mn phosphor determined the rate of the red and the green lights. The color rendering index was improved by using a mixed color-conversion phosphor layer.

AB - White organic light-emitting devices (WOLEDs) were fabricated utilizing a mixed color-conversion layer consisting of CaAl 12O 19:Mn and Zn 2SiO 4:Mn phosphors. The ratio between the CaAl 12O 19:Mn and the Zn 2SiO 4:Mn phosphor determined the rate of the red and the green lights. The color rendering index was improved by using a mixed color-conversion phosphor layer.

KW - Blue phosphorescent OLED

KW - Conversion efficiency

KW - Green phosphor

KW - Red phosphor

KW - White OLED

UR - https://www.scopus.com/pages/publications/84863068412

U2 - 10.1166/jnn.2011.3369

DO - 10.1166/jnn.2011.3369

M3 - Article

AN - SCOPUS:84863068412

SN - 1533-4880

VL - 11

SP - 1770

EP - 1773

JO - Journal of Nanoscience and Nanotechnology

JF - Journal of Nanoscience and Nanotechnology

IS - 2

ER -

White organic light-emitting devices utilizing a mixed color-conversion phosphor layer consisting of CaAl ₁₂O ₁₉:Mn and Zn ₂SiO ₄:Mn

Abstract

Keywords

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