Versatile preparation of poly(1,4-phenylenevinylene-co-1,4-phenylene-1,2- ethanediyl) by CVD polymerization of p-(methoxymethyl)benzyl chloride

Ngo Trinh Tung; Young Jun Yu; Kyungkon Kim; Sung Hoon Joo; Yongsup Park; Jung Il Jin

doi:10.1002/pola.20537

Versatile preparation of poly(1,4-phenylenevinylene-co-1,4-phenylene-1,2- ethanediyl) by CVD polymerization of p-(methoxymethyl)benzyl chloride

Ngo Trinh Tung, Young Jun Yu, Kyungkon Kim, Sung Hoon Joo, Yongsup Park, Jung Il Jin

Department of Chemistry & Nanoscience

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

5 Scopus citations

Abstract

It was demonstrated that a series of copolymers consisting of 1,4-phenyle-nevinylene (PV) and 1,4-phenylene-1,2-ethanediyl (PE) units could be prepared from a single monomer, p-(methoxymethyl)benzyl chloride, via the chemical vapor deposition polymerization (CVDP) method. The composition of the copolymers could be varied simply by altering the monomer activation temperature. The higher the temperature, the lower the content of the PV unit. The photo (PL)- and electroluminescence (EL) properties of the copolymers that revealed a blueshift when compared with PPV strongly depend on the amount of the PE units incorporated. The external quantum efficiencies of the electroluminescence devices having the configuration of ITO/PEDOT-PSS/copolymer/ Al-Li were higher than that of PPV, which can be ascribed to the improved confinement of excitons.

Original language	English
Pages (from-to)	742-751
Number of pages	10
Journal	Journal of Polymer Science, Part A: Polymer Chemistry
Volume	43
Issue number	4
DOIs	https://doi.org/10.1002/pola.20537
State	Published - 15 Feb 2005

Keywords

Copolymerization
Light-emitting diodes (LED)
Thin films

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title = "Versatile preparation of poly(1,4-phenylenevinylene-co-1,4-phenylene-1,2- ethanediyl) by CVD polymerization of p-(methoxymethyl)benzyl chloride",

abstract = "It was demonstrated that a series of copolymers consisting of 1,4-phenyle-nevinylene (PV) and 1,4-phenylene-1,2-ethanediyl (PE) units could be prepared from a single monomer, p-(methoxymethyl)benzyl chloride, via the chemical vapor deposition polymerization (CVDP) method. The composition of the copolymers could be varied simply by altering the monomer activation temperature. The higher the temperature, the lower the content of the PV unit. The photo (PL)- and electroluminescence (EL) properties of the copolymers that revealed a blueshift when compared with PPV strongly depend on the amount of the PE units incorporated. The external quantum efficiencies of the electroluminescence devices having the configuration of ITO/PEDOT-PSS/copolymer/ Al-Li were higher than that of PPV, which can be ascribed to the improved confinement of excitons.",

keywords = "Copolymerization, Light-emitting diodes (LED), Thin films",

author = "Tung, {Ngo Trinh} and Yu, {Young Jun} and Kyungkon Kim and Joo, {Sung Hoon} and Yongsup Park and Jin, {Jung Il}",

year = "2005",

month = feb,

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doi = "10.1002/pola.20537",

language = "English",

volume = "43",

pages = "742--751",

journal = "Journal of Polymer Science, Part A: Polymer Chemistry",

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T1 - Versatile preparation of poly(1,4-phenylenevinylene-co-1,4-phenylene-1,2- ethanediyl) by CVD polymerization of p-(methoxymethyl)benzyl chloride

AU - Tung, Ngo Trinh

AU - Yu, Young Jun

AU - Kim, Kyungkon

AU - Joo, Sung Hoon

AU - Park, Yongsup

AU - Jin, Jung Il

PY - 2005/2/15

Y1 - 2005/2/15

N2 - It was demonstrated that a series of copolymers consisting of 1,4-phenyle-nevinylene (PV) and 1,4-phenylene-1,2-ethanediyl (PE) units could be prepared from a single monomer, p-(methoxymethyl)benzyl chloride, via the chemical vapor deposition polymerization (CVDP) method. The composition of the copolymers could be varied simply by altering the monomer activation temperature. The higher the temperature, the lower the content of the PV unit. The photo (PL)- and electroluminescence (EL) properties of the copolymers that revealed a blueshift when compared with PPV strongly depend on the amount of the PE units incorporated. The external quantum efficiencies of the electroluminescence devices having the configuration of ITO/PEDOT-PSS/copolymer/ Al-Li were higher than that of PPV, which can be ascribed to the improved confinement of excitons.

AB - It was demonstrated that a series of copolymers consisting of 1,4-phenyle-nevinylene (PV) and 1,4-phenylene-1,2-ethanediyl (PE) units could be prepared from a single monomer, p-(methoxymethyl)benzyl chloride, via the chemical vapor deposition polymerization (CVDP) method. The composition of the copolymers could be varied simply by altering the monomer activation temperature. The higher the temperature, the lower the content of the PV unit. The photo (PL)- and electroluminescence (EL) properties of the copolymers that revealed a blueshift when compared with PPV strongly depend on the amount of the PE units incorporated. The external quantum efficiencies of the electroluminescence devices having the configuration of ITO/PEDOT-PSS/copolymer/ Al-Li were higher than that of PPV, which can be ascribed to the improved confinement of excitons.

KW - Copolymerization

KW - Light-emitting diodes (LED)

KW - Thin films

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U2 - 10.1002/pola.20537

DO - 10.1002/pola.20537

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VL - 43

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EP - 751

JO - Journal of Polymer Science, Part A: Polymer Chemistry

JF - Journal of Polymer Science, Part A: Polymer Chemistry

IS - 4

ER -

Versatile preparation of poly(1,4-phenylenevinylene-co-1,4-phenylene-1,2- ethanediyl) by CVD polymerization of p-(methoxymethyl)benzyl chloride

Abstract

Keywords

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