Mechanism schematic and growth of LbL assembly.

<p>(A) Schematic illustrating the mechnism of MH incorporation and LbL assembly. (B) UV absorbance of MH during DS/MH LbL assembly. (C) UV absorbance of MH during DS/MH/GA LbL assembly. *, <i>P</i><0.05 compared with (DS+Ca²⁺/MH/GA) and (DS+Ca²⁺/MH+Ca²⁺/GA) LbL films. (D) Fluorescent intensity of FITC-GA during DS/MH/GA LbL assembly. (E) Film thickness of as a function of the number of trilayers deposited on silicon substrates. Data shown are average ±STD (n = 3).