A simple class of photorheological fluids: surfactant solutions with viscosity tunable by light

AM Ketner, R Kumar, TS Davies, PW Elder…

文献索引：Ketner, Aimee M.; Kumar, Rakesh; Davies, Tanner S.; Elder, Patrick W.; Raghavan, Srinivasa R. Journal of the American Chemical Society, 2007 , vol. 129, # 6 p. 1553 - 1559

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被引用次数: 154

摘要

Photorheological (PR) fluids, ie, those with light-tunable rheological properties, may be useful in a variety of applications, such as in sensors and microfluidic devices. Currently, the need to synthesize complex photosensitive molecules hampers the applicability of these fluids. Here, we report a simple class of PR fluids that require no special synthesis and can be easily replicated in any lab from inexpensive chemicals. The fluids consist of the ...