Systematic front distortion and presence of consecutive fronts in a precipitation system.
Systematic front distortion and presence of consecutive fronts in a precipitation system.
复制标题
降水系统中的系统锋面畸变和连续锋面的存在。
DOI：
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发表时间：
2006
影响因子：
3.3
通讯作者：
I. Lagzi
中科院分区：
文献类型：
--
作者：
A. Volford;F. Izsák;Matyas Ripszam;I. Lagzi
提出了一种新的简单的反应扩散系统，重点研究了连续降水阵面的花纹形成现象和降水阵面的扭曲现象。所研究的化学体系是基于氢氧化铝的两性性质，并表现出两个独特的现象。首次报道了连续降水锋面的存在和变形。沉淀模式可由pH场控制，而沉淀前沿的扭曲可用于反应扩散系统的微技术应用。
A new simple reaction-diffusion system is presented focusing on pattern formation phenomena as consecutive precipitation fronts and distortion of the precipitation front. The chemical system investigated here is based on the amphoteric property of aluminum hydroxide and exhibits two unique phenomena. Both the existence of consecutive precipitation fronts and distortion are reported for the first time. The precipitation patterns could be controlled by the pH field, and the distortion of the precipitation front can be practical for microtechnological applications of reaction-diffusion systems.