Study of OLEDs with nanocomposites of MWNT modified PEDOT:PSS

Guang Feng Wang; Xiaoming Tao; Wei Chen; Rong Xin Wang; Pu Xue

Study of OLEDs with nanocomposites of MWNT modified PEDOT:PSS

Guang Feng Wang, Xiaoming Tao, Wei Chen, Rong Xin Wang, Pu Xue

The Hong Kong Polytechnic University

Research output: Journal article publication › Journal article › Academic research › peer-review

Abstract

Nanocomposites of multi-wall carbon nanotubes (MWNTs) modified poly(3,4-ethelene dioxythiophene): poly(styrene sulfonate) (PEDOT:PSS) was examined and used as hole injection layer of OLEDs based on polyethylene terephthalate (PET) substrates with indium tin oxide (ITO). The electrical properties of nanocomposites of MWCNTs modified PEDOT:PSS were studied. Devices with different construction were fabricated based on the aqueous pristine PEDOT:PSS and nanocomposites of MWCNTs modified PEDOT:PSS. The current-voltage-luminescence (I-V-L) characteristics of the devices were examined. It was found that high light intensity can be obtained by adopting nanocomposites of MWNTs modified PEDOT:PSS as hole injection layer of OLEDs.

Original language	English
Pages (from-to)	861-864
Number of pages	4
Journal	Key Engineering Materials
Volume	334-335 II
Publication status	Published - 21 Feb 2007

Keywords

Carbon nanotube
Nanocomposites
OLED
Polystyrene sulfonate

ASJC Scopus subject areas

General Materials Science
Mechanics of Materials
Mechanical Engineering

Cite this

@article{39f337368c1646fd8549219311cd5316,

title = "Study of OLEDs with nanocomposites of MWNT modified PEDOT:PSS",

abstract = "Nanocomposites of multi-wall carbon nanotubes (MWNTs) modified poly(3,4-ethelene dioxythiophene): poly(styrene sulfonate) (PEDOT:PSS) was examined and used as hole injection layer of OLEDs based on polyethylene terephthalate (PET) substrates with indium tin oxide (ITO). The electrical properties of nanocomposites of MWCNTs modified PEDOT:PSS were studied. Devices with different construction were fabricated based on the aqueous pristine PEDOT:PSS and nanocomposites of MWCNTs modified PEDOT:PSS. The current-voltage-luminescence (I-V-L) characteristics of the devices were examined. It was found that high light intensity can be obtained by adopting nanocomposites of MWNTs modified PEDOT:PSS as hole injection layer of OLEDs.",

keywords = "Carbon nanotube, Nanocomposites, OLED, Polystyrene sulfonate",

author = "Wang, {Guang Feng} and Xiaoming Tao and Wei Chen and Wang, {Rong Xin} and Pu Xue",

year = "2007",

month = feb,

day = "21",

language = "English",

volume = "334-335 II",

pages = "861--864",

journal = "Key Engineering Materials",

issn = "1013-9826",

publisher = "Trans Tech Publications",

}

TY - JOUR

T1 - Study of OLEDs with nanocomposites of MWNT modified PEDOT:PSS

AU - Wang, Guang Feng

AU - Tao, Xiaoming

AU - Chen, Wei

AU - Wang, Rong Xin

AU - Xue, Pu

PY - 2007/2/21

Y1 - 2007/2/21

N2 - Nanocomposites of multi-wall carbon nanotubes (MWNTs) modified poly(3,4-ethelene dioxythiophene): poly(styrene sulfonate) (PEDOT:PSS) was examined and used as hole injection layer of OLEDs based on polyethylene terephthalate (PET) substrates with indium tin oxide (ITO). The electrical properties of nanocomposites of MWCNTs modified PEDOT:PSS were studied. Devices with different construction were fabricated based on the aqueous pristine PEDOT:PSS and nanocomposites of MWCNTs modified PEDOT:PSS. The current-voltage-luminescence (I-V-L) characteristics of the devices were examined. It was found that high light intensity can be obtained by adopting nanocomposites of MWNTs modified PEDOT:PSS as hole injection layer of OLEDs.

AB - Nanocomposites of multi-wall carbon nanotubes (MWNTs) modified poly(3,4-ethelene dioxythiophene): poly(styrene sulfonate) (PEDOT:PSS) was examined and used as hole injection layer of OLEDs based on polyethylene terephthalate (PET) substrates with indium tin oxide (ITO). The electrical properties of nanocomposites of MWCNTs modified PEDOT:PSS were studied. Devices with different construction were fabricated based on the aqueous pristine PEDOT:PSS and nanocomposites of MWCNTs modified PEDOT:PSS. The current-voltage-luminescence (I-V-L) characteristics of the devices were examined. It was found that high light intensity can be obtained by adopting nanocomposites of MWNTs modified PEDOT:PSS as hole injection layer of OLEDs.

KW - Carbon nanotube

KW - Nanocomposites

KW - OLED

KW - Polystyrene sulfonate

UR - http://www.scopus.com/inward/record.url?scp=33847051284&partnerID=8YFLogxK

M3 - Journal article

SN - 1013-9826

VL - 334-335 II

SP - 861

EP - 864

JO - Key Engineering Materials

JF - Key Engineering Materials

ER -

Study of OLEDs with nanocomposites of MWNT modified PEDOT:PSS

Abstract

Keywords

ASJC Scopus subject areas

Other files and links

Fingerprint

Cite this