2024-11-1020120022-459610.1016/j.jssc.2012.01.0392-s2.0-84857233578http://dx.doi.org/10.1016/j.jssc.2012.01.039https://hdl.handle.net/20.500.14288/17080In the current study, influence of sodium dodecyl sulfate (SDS) on the crystallization of Zn-Al layered double hydroxide (LDH) was investigated. Depending on the SDS concentration coral-like and for the first time ring-like morphologies were obtained in a urea-hydrolysis method. It was revealed that the surfactant level in the starting solution plays an important role in the morphology. Concentration of surfactant equal to or above the anion exchange capacity of the LDH is influential in creating different morphologies. Another important parameter was the critical micelle concentration (CMC) of the surfactant. Surfactant concentrations well above CMC value resulted in ring-like structures. The crystallization mechanism was discussed.ChemistryChemistry, InorganicNuclear chemistryChemistry, physical and theoreticalJournal Article1095-726X301011800046Q29613