Indium tin oxide-rod/single walled carbon nanotube based transparent electrodes for ultraviolet light-emitting diodes

Min Ju Yun; Hee Dong Kim; Kyeong Heon Kim; Hwan Jun Sung; Sang Young Park; Ho Myoung An; Tae Geun Kim

doi:10.1016/j.tsf.2013.04.106

Indium tin oxide-rod/single walled carbon nanotube based transparent electrodes for ultraviolet light-emitting diodes

Min Ju Yun, Hee Dong Kim, Kyeong Heon Kim, Hwan Jun Sung, Sang Young Park, Ho Myoung An, Tae Geun Kim

School of Electrical Engineering

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

3 Citations (Scopus)

Abstract

In this paper, we report a transparent conductive oxide electrode scheme working for ultraviolet light-emitting diodes based on indium tin oxide (ITO)-rod and a single walled carbon nanotube (SWCNT) layer. We prepared four samples with ITO-rod, SWCNT/ITO-rod, ITO-rod/SWCNT, and SWCNT/ITO-rod/SWCNT structures for comparison. As a result, the sample with SWCNT/ITO-rod/SWCNT structures showed the highest transmittance over 90% at 280 nm and the highest Ohmic behavior (with sheet resistance of 5.33 kΩ/□) in the current-voltage characteristic curves.

Original language	English
Pages (from-to)	95-98
Number of pages	4
Journal	Thin Solid Films
Volume	547
DOIs	https://doi.org/10.1016/j.tsf.2013.04.106
Publication status	Published - 2013 Nov 29

Keywords

ITO-rod
SWCNT
TCO
UV LED

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Surfaces and Interfaces
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

Access to Document

10.1016/j.tsf.2013.04.106

Cite this

@article{b3d47c5b345a44e08458d54c7ed3ba0f,

title = "Indium tin oxide-rod/single walled carbon nanotube based transparent electrodes for ultraviolet light-emitting diodes",

abstract = "In this paper, we report a transparent conductive oxide electrode scheme working for ultraviolet light-emitting diodes based on indium tin oxide (ITO)-rod and a single walled carbon nanotube (SWCNT) layer. We prepared four samples with ITO-rod, SWCNT/ITO-rod, ITO-rod/SWCNT, and SWCNT/ITO-rod/SWCNT structures for comparison. As a result, the sample with SWCNT/ITO-rod/SWCNT structures showed the highest transmittance over 90% at 280 nm and the highest Ohmic behavior (with sheet resistance of 5.33 kΩ/□) in the current-voltage characteristic curves.",

keywords = "ITO-rod, SWCNT, TCO, UV LED",

author = "Yun, {Min Ju} and Kim, {Hee Dong} and Kim, {Kyeong Heon} and Sung, {Hwan Jun} and Park, {Sang Young} and An, {Ho Myoung} and Kim, {Tae Geun}",

note = "Funding Information: This work was supported by the National Research Foundation of Korea Grant funded by the Korean Government (MEST) under grant 2011-0028769 , Korea. This work was also partially supported by the Seoul R&BD Program ( WR080951 ) and the Industrial Core R&D Program of the Ministry of Knowledge Economy, Korea , under grant 10031811 .",

year = "2013",

month = nov,

day = "29",

doi = "10.1016/j.tsf.2013.04.106",

language = "English",

volume = "547",

pages = "95--98",

journal = "Thin Solid Films",

issn = "0040-6090",

publisher = "Elsevier",

}

TY - JOUR

T1 - Indium tin oxide-rod/single walled carbon nanotube based transparent electrodes for ultraviolet light-emitting diodes

AU - Yun, Min Ju

AU - Kim, Hee Dong

AU - Kim, Kyeong Heon

AU - Sung, Hwan Jun

AU - Park, Sang Young

AU - An, Ho Myoung

AU - Kim, Tae Geun

N1 - Funding Information: This work was supported by the National Research Foundation of Korea Grant funded by the Korean Government (MEST) under grant 2011-0028769 , Korea. This work was also partially supported by the Seoul R&BD Program ( WR080951 ) and the Industrial Core R&D Program of the Ministry of Knowledge Economy, Korea , under grant 10031811 .

PY - 2013/11/29

Y1 - 2013/11/29

N2 - In this paper, we report a transparent conductive oxide electrode scheme working for ultraviolet light-emitting diodes based on indium tin oxide (ITO)-rod and a single walled carbon nanotube (SWCNT) layer. We prepared four samples with ITO-rod, SWCNT/ITO-rod, ITO-rod/SWCNT, and SWCNT/ITO-rod/SWCNT structures for comparison. As a result, the sample with SWCNT/ITO-rod/SWCNT structures showed the highest transmittance over 90% at 280 nm and the highest Ohmic behavior (with sheet resistance of 5.33 kΩ/□) in the current-voltage characteristic curves.

AB - In this paper, we report a transparent conductive oxide electrode scheme working for ultraviolet light-emitting diodes based on indium tin oxide (ITO)-rod and a single walled carbon nanotube (SWCNT) layer. We prepared four samples with ITO-rod, SWCNT/ITO-rod, ITO-rod/SWCNT, and SWCNT/ITO-rod/SWCNT structures for comparison. As a result, the sample with SWCNT/ITO-rod/SWCNT structures showed the highest transmittance over 90% at 280 nm and the highest Ohmic behavior (with sheet resistance of 5.33 kΩ/□) in the current-voltage characteristic curves.

KW - ITO-rod

KW - SWCNT

KW - TCO

KW - UV LED

UR - http://www.scopus.com/inward/record.url?scp=84886777703&partnerID=8YFLogxK

U2 - 10.1016/j.tsf.2013.04.106

DO - 10.1016/j.tsf.2013.04.106

M3 - Article

AN - SCOPUS:84886777703

SN - 0040-6090

VL - 547

SP - 95

EP - 98

JO - Thin Solid Films

JF - Thin Solid Films

ER -

Indium tin oxide-rod/single walled carbon nanotube based transparent electrodes for ultraviolet light-emitting diodes

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this