Liquid crystalline assemblies from self-doped polyanilines

Eunkyoung Kim; Myongsoo Lee; Myong Hoon Lee; Suh Bong Rhee

doi:10.1016/0379-6779(94)02377-B

Liquid crystalline assemblies from self-doped polyanilines

Eunkyoung Kim, Myongsoo Lee, Myong Hoon Lee, Suh Bong Rhee

Department of Chemical and Biomolecular Engineering

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

25 Citations (Scopus)

Abstract

Self-doped polyaniline derivatives were synthesized from the electrochemical oxidations of modified aniline monomers. Assynthesized poly(n-anilino-1-alkanesulfonate)s (PANAS) were found to form liquid crystalline solutions in water. The interesting anisotropic behavior was inferred from the observation of the focal conic entities identifiable from the polarized microscope and XRD peaks at low angles, which indicated the polymer solutions possess orientational and positional order. Spectroscopic analysis indicated that the imino-quinone centers of the doped polymer was essential for the packing of the polymer chain.

Original language	English
Pages (from-to)	101-104
Number of pages	4
Journal	Synthetic Metals
Volume	69
Issue number	1-3
DOIs	https://doi.org/10.1016/0379-6779(94)02377-B
Publication status	Published - 1995 Mar 1

Bibliographical note

Funding Information:
This work was supported by the grants from the Ministry Science and Technology of Korea.

All Science Journal Classification (ASJC) codes

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

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10.1016/0379-6779(94)02377-B

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title = "Liquid crystalline assemblies from self-doped polyanilines",

abstract = "Self-doped polyaniline derivatives were synthesized from the electrochemical oxidations of modified aniline monomers. Assynthesized poly(n-anilino-1-alkanesulfonate)s (PANAS) were found to form liquid crystalline solutions in water. The interesting anisotropic behavior was inferred from the observation of the focal conic entities identifiable from the polarized microscope and XRD peaks at low angles, which indicated the polymer solutions possess orientational and positional order. Spectroscopic analysis indicated that the imino-quinone centers of the doped polymer was essential for the packing of the polymer chain.",

author = "Eunkyoung Kim and Myongsoo Lee and Lee, {Myong Hoon} and Rhee, {Suh Bong}",

note = "Funding Information: This work was supported by the grants from the Ministry Science and Technology of Korea.",

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doi = "10.1016/0379-6779(94)02377-B",

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AU - Kim, Eunkyoung

AU - Lee, Myongsoo

AU - Lee, Myong Hoon

AU - Rhee, Suh Bong

N1 - Funding Information: This work was supported by the grants from the Ministry Science and Technology of Korea.

PY - 1995/3/1

Y1 - 1995/3/1

N2 - Self-doped polyaniline derivatives were synthesized from the electrochemical oxidations of modified aniline monomers. Assynthesized poly(n-anilino-1-alkanesulfonate)s (PANAS) were found to form liquid crystalline solutions in water. The interesting anisotropic behavior was inferred from the observation of the focal conic entities identifiable from the polarized microscope and XRD peaks at low angles, which indicated the polymer solutions possess orientational and positional order. Spectroscopic analysis indicated that the imino-quinone centers of the doped polymer was essential for the packing of the polymer chain.

AB - Self-doped polyaniline derivatives were synthesized from the electrochemical oxidations of modified aniline monomers. Assynthesized poly(n-anilino-1-alkanesulfonate)s (PANAS) were found to form liquid crystalline solutions in water. The interesting anisotropic behavior was inferred from the observation of the focal conic entities identifiable from the polarized microscope and XRD peaks at low angles, which indicated the polymer solutions possess orientational and positional order. Spectroscopic analysis indicated that the imino-quinone centers of the doped polymer was essential for the packing of the polymer chain.

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Liquid crystalline assemblies from self-doped polyanilines

Abstract

Bibliographical note

All Science Journal Classification (ASJC) codes

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