Fig. 3From: Changes in Permeability and in Mechanical Properties of Layer-by-Layer Films Made from Poly(allylamine) and Montmorillonite Postmodified upon Reaction with DopamineDiffractogramm of the MMT powder (black line), of the (PAH-MMT)15 film before (blue line) and after (red line) 14 h of reaction with a 2 g L−1 dopamine solution in the presence of 50 mM Tris buffer at pH 7.5. The dhkl values are given in AngströmsBack to article page