Department of Biophysics, Faculty of Biology, Lomonosov Moscow State University , Moscow 119899, Russia.
Centre for Nonlinear Chemistry, Immanuel Kant Baltic Federal University , 14 A. Nevskogo str., Kaliningrad 236016, Russia.
J Phys Chem B. 2017 Mar 9;121(9):2127-2131. doi: 10.1021/acs.jpcb.6b12089. Epub 2017 Feb 24.
When acrylamide (AA) monomers are added to the Belousov-Zhabotinsky (BZ) reaction incorporated into nanodroplets of water-in-oil aerosol OT (AOT) microemulsion (the BZ-AOT system), free radicals produced in the BZ reaction initiate polymerization of AA monomers and polyacrylamide particles are formed. These particles change the microstructure of the AOT microemulsion thus inducing the transition from Turing patterns to new dissipative patterns which can be either stationary "black" spots or waves.
当丙烯酰胺(AA)单体被添加到包含在油包水型气溶胶 OT(AOT)微乳液中的 Belousov-Zhabotinsky(BZ)反应中时(BZ-AOT 系统),BZ 反应中产生的自由基引发 AA 单体的聚合,形成聚丙烯酰胺颗粒。这些颗粒改变了 AOT 微乳液的微观结构,从而诱导从图灵模式到新的耗散模式的转变,这些模式可以是稳定的“黑色”斑点或波。