Conveniently accessible polymer nanoparticles of adjustable polarity.
نویسندگان
چکیده
The postpolymerization modification by hydroformylation of 1,2-polybutadiene nanoparticles provides access to colloidally stable aqueous dispersions of <20 nm particles. Their polarity can be adjusted via the degree of conversion of double bonds over a broad range. Fluorescence studies illustrate the polarity of the environment experienced by pyrene as a probe molecule.
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ورودعنوان ژورنال:
- Langmuir : the ACS journal of surfaces and colloids
دوره 25 18 شماره
صفحات -
تاریخ انتشار 2009