Synthesis and characterization of a tetrathiafulvalene-based polymer

Sehyun Lee; Lei Wang; Seok Ho Hwang; Myong Hoon Lee; Kwang Un Jeong

doi:10.5012/bkcs.2012.33.5.1451

Synthesis and characterization of a tetrathiafulvalene-based polymer

Sehyun Lee^*
, Lei Wang
, Seok Ho Hwang
, Myong Hoon Lee
, Kwang Un Jeong

^*Corresponding author for this work

Department of Polymer -Nano Science &Technology

Jeonbuk National University
University of Science and Technology Beijing
Dankook University

Research output: Contribution to journal › Journal article › peer-review

1 Scopus citations

Abstract

A novel tetrathiafulvalene (TTF)-based main-chain polymer (6TTF-polymer) was successfully synthesized via a condensation polymerization between a newly synthesized dihydroxy TTF derivative and a malonyl chloride, and its chemical structure was characterized by spectroscopic techniques. Molecular weight of the 6TTFpolymer (9,030 g/mol by gel permeation chromatography) was large enough to form the ductile film. The electrochemical and optical properties of the 6TTF-polymer were further estimated by cyclic voltammetry, ultraviolet and photoluminescence spectroscopes. The highest occupied molecular orbital level (EHOMO = -4.79 eV) and band-gap energy (Eg = 1.91 eV) of the 6TTF-polymer suggested that TTF-based polymer could act as a good electron donating material for the optoelectronic applications.

Original language	English
Pages (from-to)	1451-1456
Number of pages	6
Journal	Bulletin of the Korean Chemical Society
Volume	33
Issue number	5
DOIs	https://doi.org/10.5012/bkcs.2012.33.5.1451
State	Published - 2012.05.20

Keywords

Fullerene
Polymer
Synthesis
Tetrathiafulvalene

Quacquarelli Symonds(QS) Subject Topics

Chemistry

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10.5012/bkcs.2012.33.5.1451

Cite this

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title = "Synthesis and characterization of a tetrathiafulvalene-based polymer",

abstract = "A novel tetrathiafulvalene (TTF)-based main-chain polymer (6TTF-polymer) was successfully synthesized via a condensation polymerization between a newly synthesized dihydroxy TTF derivative and a malonyl chloride, and its chemical structure was characterized by spectroscopic techniques. Molecular weight of the 6TTFpolymer (9,030 g/mol by gel permeation chromatography) was large enough to form the ductile film. The electrochemical and optical properties of the 6TTF-polymer were further estimated by cyclic voltammetry, ultraviolet and photoluminescence spectroscopes. The highest occupied molecular orbital level (EHOMO = -4.79 eV) and band-gap energy (Eg = 1.91 eV) of the 6TTF-polymer suggested that TTF-based polymer could act as a good electron donating material for the optoelectronic applications.",

keywords = "Fullerene, Polymer, Synthesis, Tetrathiafulvalene",

author = "Sehyun Lee and Lei Wang and Hwang, \{Seok Ho\} and Lee, \{Myong Hoon\} and Jeong, \{Kwang Un\}",

year = "2012",

month = may,

day = "20",

doi = "10.5012/bkcs.2012.33.5.1451",

language = "English",

volume = "33",

pages = "1451--1456",

journal = "Bulletin of the Korean Chemical Society",

issn = "0253-2964",

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}

TY - JOUR

T1 - Synthesis and characterization of a tetrathiafulvalene-based polymer

AU - Lee, Sehyun

AU - Wang, Lei

AU - Hwang, Seok Ho

AU - Lee, Myong Hoon

AU - Jeong, Kwang Un

PY - 2012/5/20

Y1 - 2012/5/20

N2 - A novel tetrathiafulvalene (TTF)-based main-chain polymer (6TTF-polymer) was successfully synthesized via a condensation polymerization between a newly synthesized dihydroxy TTF derivative and a malonyl chloride, and its chemical structure was characterized by spectroscopic techniques. Molecular weight of the 6TTFpolymer (9,030 g/mol by gel permeation chromatography) was large enough to form the ductile film. The electrochemical and optical properties of the 6TTF-polymer were further estimated by cyclic voltammetry, ultraviolet and photoluminescence spectroscopes. The highest occupied molecular orbital level (EHOMO = -4.79 eV) and band-gap energy (Eg = 1.91 eV) of the 6TTF-polymer suggested that TTF-based polymer could act as a good electron donating material for the optoelectronic applications.

AB - A novel tetrathiafulvalene (TTF)-based main-chain polymer (6TTF-polymer) was successfully synthesized via a condensation polymerization between a newly synthesized dihydroxy TTF derivative and a malonyl chloride, and its chemical structure was characterized by spectroscopic techniques. Molecular weight of the 6TTFpolymer (9,030 g/mol by gel permeation chromatography) was large enough to form the ductile film. The electrochemical and optical properties of the 6TTF-polymer were further estimated by cyclic voltammetry, ultraviolet and photoluminescence spectroscopes. The highest occupied molecular orbital level (EHOMO = -4.79 eV) and band-gap energy (Eg = 1.91 eV) of the 6TTF-polymer suggested that TTF-based polymer could act as a good electron donating material for the optoelectronic applications.

KW - Fullerene

KW - Polymer

KW - Synthesis

KW - Tetrathiafulvalene

UR - https://www.scopus.com/pages/publications/84861362287

U2 - 10.5012/bkcs.2012.33.5.1451

DO - 10.5012/bkcs.2012.33.5.1451

M3 - Journal article

AN - SCOPUS:84861362287

SN - 0253-2964

VL - 33

SP - 1451

EP - 1456

JO - Bulletin of the Korean Chemical Society

JF - Bulletin of the Korean Chemical Society

IS - 5

ER -

Synthesis and characterization of a tetrathiafulvalene-based polymer

Abstract

Keywords

Quacquarelli Symonds(QS) Subject Topics

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