P-153: Color-saturated LEDs based on colloidal quantum-dot by improving charge injection and transport layers

Jeonghun Kwak; Wan Ki Bae; Changhee Lee; Kookheon Char; Seonghoon Lee

doi:10.1889/1.3500350

P-153: Color-saturated LEDs based on colloidal quantum-dot by improving charge injection and transport layers

Jeonghun Kwak
, Wan Ki Bae
, Changhee Lee
, Kookheon Char
, Seonghoon Lee

Seoul National University

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

3 Scopus citations

Abstract

We report light-emitting diodes incorporating colloidal quantum dots as the emitters, which showed saturated red, green and blue colors mostly originating from quantum-dots (over 99%). They also showed external quantum efficiency of 1.5 % and brightness over 10,000 cd/m², which were achieved by improving charge injection and transport layers.

Original language	English
Pages (from-to)	1824-1826
Number of pages	3
Journal	Digest of Technical Papers - SID International Symposium
Volume	41 1
DOIs	https://doi.org/10.1889/1.3500350
State	Published - May 2010
Externally published	Yes

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title = "P-153: Color-saturated LEDs based on colloidal quantum-dot by improving charge injection and transport layers",

abstract = "We report light-emitting diodes incorporating colloidal quantum dots as the emitters, which showed saturated red, green and blue colors mostly originating from quantum-dots (over 99\%). They also showed external quantum efficiency of 1.5 \% and brightness over 10,000 cd/m2, which were achieved by improving charge injection and transport layers.",

author = "Jeonghun Kwak and Bae, \{Wan Ki\} and Changhee Lee and Kookheon Char and Seonghoon Lee",

year = "2010",

month = may,

doi = "10.1889/1.3500350",

language = "English",

volume = "41 1",

pages = "1824--1826",

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

issn = "0097-966X",

publisher = "John Wiley and Sons Inc",

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TY - JOUR

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T2 - Color-saturated LEDs based on colloidal quantum-dot by improving charge injection and transport layers

AU - Kwak, Jeonghun

AU - Bae, Wan Ki

AU - Lee, Changhee

AU - Char, Kookheon

AU - Lee, Seonghoon

PY - 2010/5

Y1 - 2010/5

N2 - We report light-emitting diodes incorporating colloidal quantum dots as the emitters, which showed saturated red, green and blue colors mostly originating from quantum-dots (over 99%). They also showed external quantum efficiency of 1.5 % and brightness over 10,000 cd/m2, which were achieved by improving charge injection and transport layers.

AB - We report light-emitting diodes incorporating colloidal quantum dots as the emitters, which showed saturated red, green and blue colors mostly originating from quantum-dots (over 99%). They also showed external quantum efficiency of 1.5 % and brightness over 10,000 cd/m2, which were achieved by improving charge injection and transport layers.

UR - https://www.scopus.com/pages/publications/84863323115

U2 - 10.1889/1.3500350

DO - 10.1889/1.3500350

M3 - Article

AN - SCOPUS:84863323115

SN - 0097-966X

VL - 41 1

SP - 1824

EP - 1826

JO - Digest of Technical Papers - SID International Symposium

JF - Digest of Technical Papers - SID International Symposium

ER -

P-153: Color-saturated LEDs based on colloidal quantum-dot by improving charge injection and transport layers

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