GEL SYSTEMS FOR THE BELOUSOV-ZHABOTINSKII REACTION

被引：188

作者：

YAMAGUCHI, T

KUHNERT, L

NAGYUNGVARAI, Z

MULLER, SC

HESS, B

机构：

[1] MAX PLANCK INST ERNAHRUNGSPHYSIOL,RHEINLANDDAMM 201,W-4600 DORTMUND 1,GERMANY

[2] NATL CHEM LAB IND,YATABE,IBARAKI 305,JAPAN

来源：

JOURNAL OF PHYSICAL CHEMISTRY | 1991年 / 95卷 / 15期

关键词：

D O I：

10.1021/j100168a024

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Gel systems and their advantages over an aqueous system for spatial patterns in the Belousov-Zhabotinskii reaction are investigated. Five new gel preparations are introduced in which several ferroin-type catalysts (highly hydrophobic and anionic) are immobilized. Together with previously known systems these are classified into three categories: soluble, immobilized continuous, and immobilized discrete systems. The use of highly hydrophobic and anionic BZ catalysts is reported for the first time. Some observations on pattern formation in seven different gel preparations are described and further possibilities for the use of these gel systems are pointed out.

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页码：5831 / 5837

页数：7

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