Kinetics of pressure induced structural changes in super- or near-critical CO2-microemulsions.
نویسندگان
چکیده
CO2-microemulsions show strong pressure dependent properties. Using time-resolved SANS to investigate the kinetics of structural changes upon periodic pressure jumps of adjustable amplitude, we found that the compression-induced formation of cylinders occurs on a timescale of one second, whereas the expansion-induced disintegration into CO2 swollen spherical micelles is much faster.
منابع مشابه
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عنوان ژورنال:
- Physical chemistry chemical physics : PCCP
دوره 16 34 شماره
صفحات -
تاریخ انتشار 2014