DELAY-INDUCED CHAOS IN CATALYTIC SURFACE-REACTIONS - NO REDUCTION ON PT(100)

被引：73

作者：

KHRUSTOVA, N ^{[1
]}

VESER, G ^{[1
]}

MIKHAILOV, A ^{[1
]}

IMBIHL, R ^{[1
]}

机构：

[1] UNIV HANNOVER,INST PHYS CHEM & ELEKTROCHEM,D-30167 HANNOVER,GERMANY

来源：

PHYSICAL REVIEW LETTERS | 1995年 / 75卷 / 19期

关键词：

D O I：

10.1103/PhysRevLett.75.3564

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Deterministic chaos has been observed in the NO + CO and NO + H-2 reactions on Pt(100). A mathematical model is proposed that explains the origin as being due to delays in the response of a population of reacting adsorbate islands globally coupled via the gas phase. The dynamical equations of this model yield a sequence of period-doubling bifurcations resulting in chaos.

引用

页码：3564 / 3567

页数：4

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