化学波在一维BZ凝胶体系中的单向传递  

Chemical Pulse Waves Propagating Uniaxially in the One-dimensional BZ Gel System

作　　者：罗海南[1,2] 鹿存存 王臣龙 

机构地区：[1]中国矿业大学化工学院,江苏徐州221116 [2]枣庄学院,山东枣庄277100

出　　处：《广州化工》2016年第5期131-133,共3页GuangZhou Chemical Industry

摘　　要：研究了化学波在一维BZ凝胶中单向传递,观察到了化学波传递时空斑图,其传播距离呈现周期性变化。考察了实验参数改变对化学脉冲波动力学行为的影响,一维化学脉冲波的时空演化有助于理解生化体系中信息的传递和调制。The spatio- temporal pattern during the reaction- diffusion course was reported in the one- dimensional BZ gel,in which the unidirectional propagation chemical pulse waves were observed and their propagation distance displayed periodical variation. The influence of experimental parameters to the dynamic of chemical pulse waves was investigated. The study of spatio- temporal pattern in the one- dimensional BZ gel is helpful to understand the message propagation and modulation in biochemical systems.

关 键 词：BZ凝胶 化学波 反应-扩散 

分 类 号：O543[理学—物理]