Studies on molecular structure of biocompatible polymers by vibrational spectroscopy [12] IR analysis of sorbed water into PMEA film

Shigeaki Morita, Masaru Tanaka, Yukihiro Ozaki

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Time-resolved (TR) attenuated total reflection infrared (ATR-IR) spectra of sorbed water into biocompatible polymer, poly(2-methoxyethyl acrylate) (PMEA), have been investigated (Figure 1). Three broad and overlapped bands around 3600, 3400 and 3200 cm-1 are observed in the O-H stretching region of water due to H-bonds (Figure 2). Time-dependent spectral variation implies H-bonds structure changes between PMEA and water. Obtained spectral set was analyzed by perturbation-correlation moving-window two-dimensional (PCMW2D) correlation spectroscopy. A phase angle description spectrum of PCMW2D correlation demonstrates spectral variation order of the O-H stretching bands, i.e., higher wavenumber band around 3600 cm-1 is predominantly before changing, then 3400 cm-1, and then 3200 cm-1.

Original languageEnglish
Title of host publication54th SPSJ Symposium on Macromolecules - Polymer Preprints, Japan
Pages3858-3859
Number of pages2
Volume54
Edition2
Publication statusPublished - 2005
Externally publishedYes
Event54th SPSJ Symposium on Macromolecules - Yamagata, Japan
Duration: Sep 20 2005Sep 22 2005

Other

Other54th SPSJ Symposium on Macromolecules
CountryJapan
CityYamagata
Period9/20/059/22/05

Fingerprint

Vibrational spectroscopy
Molecular structure
Hydrogen
Stretching
Polymers
Water
Spectroscopy
Infrared radiation

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Morita, S., Tanaka, M., & Ozaki, Y. (2005). Studies on molecular structure of biocompatible polymers by vibrational spectroscopy [12] IR analysis of sorbed water into PMEA film. In 54th SPSJ Symposium on Macromolecules - Polymer Preprints, Japan (2 ed., Vol. 54, pp. 3858-3859)

Studies on molecular structure of biocompatible polymers by vibrational spectroscopy [12] IR analysis of sorbed water into PMEA film. / Morita, Shigeaki; Tanaka, Masaru; Ozaki, Yukihiro.

54th SPSJ Symposium on Macromolecules - Polymer Preprints, Japan. Vol. 54 2. ed. 2005. p. 3858-3859.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Morita, S, Tanaka, M & Ozaki, Y 2005, Studies on molecular structure of biocompatible polymers by vibrational spectroscopy [12] IR analysis of sorbed water into PMEA film. in 54th SPSJ Symposium on Macromolecules - Polymer Preprints, Japan. 2 edn, vol. 54, pp. 3858-3859, 54th SPSJ Symposium on Macromolecules, Yamagata, Japan, 9/20/05.
Morita S, Tanaka M, Ozaki Y. Studies on molecular structure of biocompatible polymers by vibrational spectroscopy [12] IR analysis of sorbed water into PMEA film. In 54th SPSJ Symposium on Macromolecules - Polymer Preprints, Japan. 2 ed. Vol. 54. 2005. p. 3858-3859
Morita, Shigeaki ; Tanaka, Masaru ; Ozaki, Yukihiro. / Studies on molecular structure of biocompatible polymers by vibrational spectroscopy [12] IR analysis of sorbed water into PMEA film. 54th SPSJ Symposium on Macromolecules - Polymer Preprints, Japan. Vol. 54 2. ed. 2005. pp. 3858-3859
@inproceedings{e4c7b53c357947a88c66b7d3d285b2f9,
title = "Studies on molecular structure of biocompatible polymers by vibrational spectroscopy [12] IR analysis of sorbed water into PMEA film",
abstract = "Time-resolved (TR) attenuated total reflection infrared (ATR-IR) spectra of sorbed water into biocompatible polymer, poly(2-methoxyethyl acrylate) (PMEA), have been investigated (Figure 1). Three broad and overlapped bands around 3600, 3400 and 3200 cm-1 are observed in the O-H stretching region of water due to H-bonds (Figure 2). Time-dependent spectral variation implies H-bonds structure changes between PMEA and water. Obtained spectral set was analyzed by perturbation-correlation moving-window two-dimensional (PCMW2D) correlation spectroscopy. A phase angle description spectrum of PCMW2D correlation demonstrates spectral variation order of the O-H stretching bands, i.e., higher wavenumber band around 3600 cm-1 is predominantly before changing, then 3400 cm-1, and then 3200 cm-1.",
author = "Shigeaki Morita and Masaru Tanaka and Yukihiro Ozaki",
year = "2005",
language = "English",
volume = "54",
pages = "3858--3859",
booktitle = "54th SPSJ Symposium on Macromolecules - Polymer Preprints, Japan",
edition = "2",

}

TY - GEN

T1 - Studies on molecular structure of biocompatible polymers by vibrational spectroscopy [12] IR analysis of sorbed water into PMEA film

AU - Morita, Shigeaki

AU - Tanaka, Masaru

AU - Ozaki, Yukihiro

PY - 2005

Y1 - 2005

N2 - Time-resolved (TR) attenuated total reflection infrared (ATR-IR) spectra of sorbed water into biocompatible polymer, poly(2-methoxyethyl acrylate) (PMEA), have been investigated (Figure 1). Three broad and overlapped bands around 3600, 3400 and 3200 cm-1 are observed in the O-H stretching region of water due to H-bonds (Figure 2). Time-dependent spectral variation implies H-bonds structure changes between PMEA and water. Obtained spectral set was analyzed by perturbation-correlation moving-window two-dimensional (PCMW2D) correlation spectroscopy. A phase angle description spectrum of PCMW2D correlation demonstrates spectral variation order of the O-H stretching bands, i.e., higher wavenumber band around 3600 cm-1 is predominantly before changing, then 3400 cm-1, and then 3200 cm-1.

AB - Time-resolved (TR) attenuated total reflection infrared (ATR-IR) spectra of sorbed water into biocompatible polymer, poly(2-methoxyethyl acrylate) (PMEA), have been investigated (Figure 1). Three broad and overlapped bands around 3600, 3400 and 3200 cm-1 are observed in the O-H stretching region of water due to H-bonds (Figure 2). Time-dependent spectral variation implies H-bonds structure changes between PMEA and water. Obtained spectral set was analyzed by perturbation-correlation moving-window two-dimensional (PCMW2D) correlation spectroscopy. A phase angle description spectrum of PCMW2D correlation demonstrates spectral variation order of the O-H stretching bands, i.e., higher wavenumber band around 3600 cm-1 is predominantly before changing, then 3400 cm-1, and then 3200 cm-1.

UR - http://www.scopus.com/inward/record.url?scp=33645562868&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33645562868&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:33645562868

VL - 54

SP - 3858

EP - 3859

BT - 54th SPSJ Symposium on Macromolecules - Polymer Preprints, Japan

ER -