Synthesis and characterization of a new disubstituted polyacetylene containing indolylazo moieties in side chains

Zhen Li; Qianqian Li; Anjun Qin; Yongqiang Dong; Jacky W.Y. Lam; Yuping Dong; Cheng Ye; Jingui Qin; Ben Zhong Tang

doi:10.1002/pola.21638

Synthesis and characterization of a new disubstituted polyacetylene containing indolylazo moieties in side chains

Zhen Li, Qianqian Li, Anjun Qin, Yongqiang Dong, Jacky W.Y. Lam, Yuping Dong, Cheng Ye, Jingui Qin, Ben Zhong Tang^*

^*Corresponding author for this work

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

38 Citations (Scopus)

Abstract

A new disubstituted polyacetylene with indolylazo moieties in its side chains (9) was synthesized by a post functionalization strategy, which was difficult, or perhaps impossible, to obtain from the direct polymerization of its corresponding monomer. The polymer is soluble in common solvents and thermally stable. The polymer shows good optical transparency with an absorption maximum at 393 nm and a band edge at ∼ 530 nm. Its poled film exhibits a resonant d₃₃ value of 17.9 pm/V and its optical nonlinearity is resistant to thermal decay at up to 147 °C.

Original language	English
Pages (from-to)	5672-5681
Number of pages	10
Journal	Journal of Polymer Science, Part A: Polymer Chemistry
Volume	44
Issue number	19
DOIs	https://doi.org/10.1002/pola.21638
Publication status	Published - 1 Oct 2006
Externally published	Yes

Keywords

Conjugated polymer
Nonlinear optics
Polyacetylene
Polymer reaction
Post functionalization

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10.1002/pola.21638

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abstract = "A new disubstituted polyacetylene with indolylazo moieties in its side chains (9) was synthesized by a post functionalization strategy, which was difficult, or perhaps impossible, to obtain from the direct polymerization of its corresponding monomer. The polymer is soluble in common solvents and thermally stable. The polymer shows good optical transparency with an absorption maximum at 393 nm and a band edge at ∼ 530 nm. Its poled film exhibits a resonant d33 value of 17.9 pm/V and its optical nonlinearity is resistant to thermal decay at up to 147 °C.",

keywords = "Conjugated polymer, Nonlinear optics, Polyacetylene, Polymer reaction, Post functionalization",

author = "Zhen Li and Qianqian Li and Anjun Qin and Yongqiang Dong and Lam, {Jacky W.Y.} and Yuping Dong and Cheng Ye and Jingui Qin and Tang, {Ben Zhong}",

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T1 - Synthesis and characterization of a new disubstituted polyacetylene containing indolylazo moieties in side chains

AU - Li, Zhen

AU - Li, Qianqian

AU - Qin, Anjun

AU - Dong, Yongqiang

AU - Lam, Jacky W.Y.

AU - Dong, Yuping

AU - Ye, Cheng

AU - Qin, Jingui

AU - Tang, Ben Zhong

PY - 2006/10/1

Y1 - 2006/10/1

N2 - A new disubstituted polyacetylene with indolylazo moieties in its side chains (9) was synthesized by a post functionalization strategy, which was difficult, or perhaps impossible, to obtain from the direct polymerization of its corresponding monomer. The polymer is soluble in common solvents and thermally stable. The polymer shows good optical transparency with an absorption maximum at 393 nm and a band edge at ∼ 530 nm. Its poled film exhibits a resonant d33 value of 17.9 pm/V and its optical nonlinearity is resistant to thermal decay at up to 147 °C.

AB - A new disubstituted polyacetylene with indolylazo moieties in its side chains (9) was synthesized by a post functionalization strategy, which was difficult, or perhaps impossible, to obtain from the direct polymerization of its corresponding monomer. The polymer is soluble in common solvents and thermally stable. The polymer shows good optical transparency with an absorption maximum at 393 nm and a band edge at ∼ 530 nm. Its poled film exhibits a resonant d33 value of 17.9 pm/V and its optical nonlinearity is resistant to thermal decay at up to 147 °C.

KW - Conjugated polymer

KW - Nonlinear optics

KW - Polyacetylene

KW - Polymer reaction

KW - Post functionalization

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

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

IS - 19

ER -

Synthesis and characterization of a new disubstituted polyacetylene containing indolylazo moieties in side chains

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Keywords

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