Investigation of Spontaneous Condensation of an Amino Acid Based Amphiphile on Cast Film by in situ Transmission FT-IR Spectroscopy

摘要

The spontaneous condensation of the amphiphilic N-(O,O-dihexadecyl)phosphoryl- alanine on the cast film was observed by in situ investigation of transmission infrared spectroscopy. The particular orientation and ordered packing of the monomers within the multilayers of the cast film is concluded to attribute to the spontaneous condensation between the monomers.