Controlled polymerization of acrylonitrile proceeded along with the Belousov-Zhabotinsky oscillator by changing its stirring conditions

Yuuka Furue, Kunihiko Okano, Taisuke Banno, Kouichi Asakura

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Chemical oscillations of the manganese-ion catalyzed Belousov-Zhabotinsky (BZ) reaction system were found to be controlled by changing its stirring conditions. The oscillation stopped at a high stirring rate, while it reappeared immediately by reducing the stirring rate. It is known in the BZ reaction system, that the radical polymerization takes place along with the oscillation when acrylic monomers are added. By the addition of acrylonitrile to the system stirred at a high stirring rate, the oscillation as well as the polymerization of acrylonitrile stopped. The radical polymerization of acrylonitrile by the BZ oscillator is thus found to be made controllable by changing the mixing conditions.

Original languageEnglish
Pages (from-to)210-214
Number of pages5
JournalChemical Physics Letters
Volume645
DOIs
Publication statusPublished - 2016 Feb 1

Fingerprint

Acrylonitrile
acrylonitriles
stirring
polymerization
Polymerization
oscillators
Free radical polymerization
oscillations
Acrylic monomers
Manganese
manganese ions
Ions
monomers

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Physics and Astronomy(all)

Cite this

@article{e7a5e8d030134b1cafe625bcffb0186c,
title = "Controlled polymerization of acrylonitrile proceeded along with the Belousov-Zhabotinsky oscillator by changing its stirring conditions",
abstract = "Chemical oscillations of the manganese-ion catalyzed Belousov-Zhabotinsky (BZ) reaction system were found to be controlled by changing its stirring conditions. The oscillation stopped at a high stirring rate, while it reappeared immediately by reducing the stirring rate. It is known in the BZ reaction system, that the radical polymerization takes place along with the oscillation when acrylic monomers are added. By the addition of acrylonitrile to the system stirred at a high stirring rate, the oscillation as well as the polymerization of acrylonitrile stopped. The radical polymerization of acrylonitrile by the BZ oscillator is thus found to be made controllable by changing the mixing conditions.",
author = "Yuuka Furue and Kunihiko Okano and Taisuke Banno and Kouichi Asakura",
year = "2016",
month = "2",
day = "1",
doi = "10.1016/j.cplett.2015.12.045",
language = "English",
volume = "645",
pages = "210--214",
journal = "Chemical Physics Letters",
issn = "0009-2614",
publisher = "Elsevier",

}

TY - JOUR

T1 - Controlled polymerization of acrylonitrile proceeded along with the Belousov-Zhabotinsky oscillator by changing its stirring conditions

AU - Furue, Yuuka

AU - Okano, Kunihiko

AU - Banno, Taisuke

AU - Asakura, Kouichi

PY - 2016/2/1

Y1 - 2016/2/1

N2 - Chemical oscillations of the manganese-ion catalyzed Belousov-Zhabotinsky (BZ) reaction system were found to be controlled by changing its stirring conditions. The oscillation stopped at a high stirring rate, while it reappeared immediately by reducing the stirring rate. It is known in the BZ reaction system, that the radical polymerization takes place along with the oscillation when acrylic monomers are added. By the addition of acrylonitrile to the system stirred at a high stirring rate, the oscillation as well as the polymerization of acrylonitrile stopped. The radical polymerization of acrylonitrile by the BZ oscillator is thus found to be made controllable by changing the mixing conditions.

AB - Chemical oscillations of the manganese-ion catalyzed Belousov-Zhabotinsky (BZ) reaction system were found to be controlled by changing its stirring conditions. The oscillation stopped at a high stirring rate, while it reappeared immediately by reducing the stirring rate. It is known in the BZ reaction system, that the radical polymerization takes place along with the oscillation when acrylic monomers are added. By the addition of acrylonitrile to the system stirred at a high stirring rate, the oscillation as well as the polymerization of acrylonitrile stopped. The radical polymerization of acrylonitrile by the BZ oscillator is thus found to be made controllable by changing the mixing conditions.

UR - http://www.scopus.com/inward/record.url?scp=84957555330&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84957555330&partnerID=8YFLogxK

U2 - 10.1016/j.cplett.2015.12.045

DO - 10.1016/j.cplett.2015.12.045

M3 - Article

AN - SCOPUS:84957555330

VL - 645

SP - 210

EP - 214

JO - Chemical Physics Letters

JF - Chemical Physics Letters

SN - 0009-2614

ER -