Luminescence properties of MEH-PPV and its crosslinked polymer: Effect of crosslink on photoluminescence and electroluminescence

Dong Hoon Choi; Min Ju Cho; Kyu Il Han; In Hee Chang; Jong Seok Song; Jae Hong Kim; Sang Hyon Paek; Suk Ho Choi

doi:10.1016/j.synthmet.2006.03.006

Luminescence properties of MEH-PPV and its crosslinked polymer: Effect of crosslink on photoluminescence and electroluminescence

Dong Hoon Choi
, Min Ju Cho
, Kyu Il Han
, In Hee Chang
, Jong Seok Song
, Jae Hong Kim
, Sang Hyon Paek
, Suk Ho Choi^*

^*Corresponding author for this work

Department of Chemistry

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

19 Citations (Scopus)

Abstract

Photoluminescence (PL) and electroluminescence (EL) of poly(2-methoxy-5-(2′-ethyl-hexyloxy)-1,4-phenylene-vinylene) (MEH-PPV) and its crosslinked polymer have been investigated in this work. EL and PL of MEH-PPV were affected in both their spectral shape and intensity after introducing a small degree of crosslink between the polymer chains. It is suggested that the EL enhancement can be attributed to the chemical structural variation by the crosslink in the network structure.

Original language	English
Pages (from-to)	685-689
Number of pages	5
Journal	Synthetic Metals
Volume	156
Issue number	9-10
DOIs	https://doi.org/10.1016/j.synthmet.2006.03.006
Publication status	Published - 2006 May 5

Bibliographical note

Funding Information:
This work was partially supported by the Korea Research Foundation Grant (KRF-2005-005-J00802).

Keywords

Crosslink
Electroluminescence
Network structure
Phenylene vinylene polymer
Photoluminescence

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Metals and Alloys
Materials Chemistry

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10.1016/j.synthmet.2006.03.006

Cite this

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title = "Luminescence properties of MEH-PPV and its crosslinked polymer: Effect of crosslink on photoluminescence and electroluminescence",

abstract = "Photoluminescence (PL) and electroluminescence (EL) of poly(2-methoxy-5-(2′-ethyl-hexyloxy)-1,4-phenylene-vinylene) (MEH-PPV) and its crosslinked polymer have been investigated in this work. EL and PL of MEH-PPV were affected in both their spectral shape and intensity after introducing a small degree of crosslink between the polymer chains. It is suggested that the EL enhancement can be attributed to the chemical structural variation by the crosslink in the network structure.",

keywords = "Crosslink, Electroluminescence, Network structure, Phenylene vinylene polymer, Photoluminescence",

author = "Choi, \{Dong Hoon\} and Cho, \{Min Ju\} and Han, \{Kyu Il\} and Chang, \{In Hee\} and Song, \{Jong Seok\} and Kim, \{Jae Hong\} and Paek, \{Sang Hyon\} and Choi, \{Suk Ho\}",

note = "Funding Information: This work was partially supported by the Korea Research Foundation Grant (KRF-2005-005-J00802). ",

year = "2006",

month = may,

day = "5",

doi = "10.1016/j.synthmet.2006.03.006",

language = "English",

volume = "156",

pages = "685--689",

journal = "Synthetic Metals",

issn = "0379-6779",

publisher = "Elsevier B.V.",

number = "9-10",

}

TY - JOUR

T1 - Luminescence properties of MEH-PPV and its crosslinked polymer

T2 - Effect of crosslink on photoluminescence and electroluminescence

AU - Choi, Dong Hoon

AU - Cho, Min Ju

AU - Han, Kyu Il

AU - Chang, In Hee

AU - Song, Jong Seok

AU - Kim, Jae Hong

AU - Paek, Sang Hyon

AU - Choi, Suk Ho

N1 - Funding Information: This work was partially supported by the Korea Research Foundation Grant (KRF-2005-005-J00802).

PY - 2006/5/5

Y1 - 2006/5/5

N2 - Photoluminescence (PL) and electroluminescence (EL) of poly(2-methoxy-5-(2′-ethyl-hexyloxy)-1,4-phenylene-vinylene) (MEH-PPV) and its crosslinked polymer have been investigated in this work. EL and PL of MEH-PPV were affected in both their spectral shape and intensity after introducing a small degree of crosslink between the polymer chains. It is suggested that the EL enhancement can be attributed to the chemical structural variation by the crosslink in the network structure.

AB - Photoluminescence (PL) and electroluminescence (EL) of poly(2-methoxy-5-(2′-ethyl-hexyloxy)-1,4-phenylene-vinylene) (MEH-PPV) and its crosslinked polymer have been investigated in this work. EL and PL of MEH-PPV were affected in both their spectral shape and intensity after introducing a small degree of crosslink between the polymer chains. It is suggested that the EL enhancement can be attributed to the chemical structural variation by the crosslink in the network structure.

KW - Crosslink

KW - Electroluminescence

KW - Network structure

KW - Phenylene vinylene polymer

KW - Photoluminescence

UR - https://www.scopus.com/pages/publications/33744908325

U2 - 10.1016/j.synthmet.2006.03.006

DO - 10.1016/j.synthmet.2006.03.006

M3 - Article

AN - SCOPUS:33744908325

SN - 0379-6779

VL - 156

SP - 685

EP - 689

JO - Synthetic Metals

JF - Synthetic Metals

IS - 9-10

ER -

Luminescence properties of MEH-PPV and its crosslinked polymer: Effect of crosslink on photoluminescence and electroluminescence

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

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