Fourier transform IR spectroscopic study on phase transitions of copolymers ofN-isopropylacrylamide and alkyl acrylates in water

A Fourier Transform IR Study of the Phas

A Fourier Transform IR Study of the Phase Transitions and Molecular Order in the Hexadecyltrimethylammonium Sulfate/Water System

✍ Tuck C. Wong; Ning Bew Wong; Peter A. Tanner 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 121 KB

Variable temperature Fourier transform infrared (FTIR) spectroscopy was used to study the transition between the micellar and the coagel phases, and between the cubic and the coagel phases, for the hexadecyltrimethylammonium sulfate (CTAS)/water system. The phase transition takes place at 15°C for t