本文对强冲击波在凝聚态物质中引发的化学反应机理做了初步探讨。认为“压力电子活化”机理可以比较好地反映这种反应的本质。目前,虽然尚无直接的实验证明,但文献上已有一些支持这种机理的初步实验结果。文中简要地介绍了这些实验结果。
A prelimnary discussion on the mechanism of chemical reactions in condensed matter induced by strong shock waves was given.Between the mechanisms suggested in literature,the“pressure induced electron activation”mechanism is believed to be the best one,which can reflect the nature of these reactions to some extent.Up to now,no direct verification has been obtained,nevertheless there exist some experimental facts supporting this mechanism,which were briefly described in this paper.