Photoactivated ratiometric copper(II) ion sensing with semiconducting polymer dots.
نویسندگان
چکیده
This paper describes a simple platform that employs spiropyran-functionalized semiconducting polymer dots as a fluorescent probe for photoactivated ratiometric and sensitive Cu(2+) detection, in which the sensing mechanism is based on photogenerated merocyanine that can selectively bind Cu(2+) to induce Förster resonance energy transfer.
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ورودعنوان ژورنال:
- Chemical communications
دوره 49 9 شماره
صفحات -
تاریخ انتشار 2013